213286416

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 687009600

約数和(自身を除く): 473723184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 53, 56, 58, 59, 84, 87, 98, 106, 112, 116, 118, 147, 159, 168, 174, 177, 196, 203, 212, 232, 236, 294, 318, 336, 348, 354, 371, 392, 406, 413, 424, 464, 472, 588, 609, 636, 696, 708, 742, 784, 812, 826, 848, 944, 1113, 1176, 1218, 1239, 1272, 1392, 1416, 1421, 1484, 1537, 1624, 1652, 1711, 2226, 2352, 2436, 2478, 2544, 2597, 2832, 2842, 2891, 2968, 3074, 3127, 3248, 3304, 3422, 4263, 4452, 4611, 4872, 4956, 5133, 5194, 5684, 5782, 5936, 6148, 6254, 6608, 6844, 7791, 8526, 8673, 8904, 9222, 9381, 9744, 9912, 10266, 10388, 10759, 11368, 11564, 11977, 12296, 12508, 13688, 15582, 17052, 17346, 17808, 18444, 18762, 19824, 20532, 20776, 21518, 21889, 22736, 23128, 23954, 24592, 25016, 27376, 31164, 32277, 34104, 34692, 35931, 36888, 37524, 41064, 41552, 43036, 43778, 46256, 47908, 50032, 62328, 64554, 65667, 68208, 69384, 71862, 73776, 75048, 75313, 82128, 83839, 86072, 87556, 90683, 95816, 124656, 129108, 131334, 138768, 143724, 150096, 150626, 153223, 167678, 172144, 175112, 181366, 191632, 225939, 251517, 258216, 262668, 272049, 287448, 301252, 306446, 335356, 350224, 362732, 451878, 459669, 503034, 516432, 525336, 544098, 574896, 602504, 612892, 634781, 670712, 725464, 903756, 919338, 1006068, 1050672, 1088196, 1205008, 1225784, 1269562, 1341424, 1450928, 1807512, 1838676, 1904343, 2012136, 2176392, 2451568, 2539124, 3615024, 3677352, 3808686, 4024272, 4352784, 4443467, 5078248, 7354704, 7617372, 8886934, 10156496, 13330401, 15234744, 17773868, 26660802, 30469488, 35547736, 53321604, 71095472, 106643208, 213286416]

約数ペア:

[(1, 213286416), (2, 106643208), (3, 71095472), (4, 53321604), (6, 35547736), (7, 30469488), (8, 26660802), (12, 17773868), (14, 15234744), (16, 13330401), (21, 10156496), (24, 8886934), (28, 7617372), (29, 7354704), (42, 5078248), (48, 4443467), (49, 4352784), (53, 4024272), (56, 3808686), (58, 3677352), (59, 3615024), (84, 2539124), (87, 2451568), (98, 2176392), (106, 2012136), (112, 1904343), (116, 1838676), (118, 1807512), (147, 1450928), (159, 1341424), (168, 1269562), (174, 1225784), (177, 1205008), (196, 1088196), (203, 1050672), (212, 1006068), (232, 919338), (236, 903756), (294, 725464), (318, 670712), (336, 634781), (348, 612892), (354, 602504), (371, 574896), (392, 544098), (406, 525336), (413, 516432), (424, 503034), (464, 459669), (472, 451878), (588, 362732), (609, 350224), (636, 335356), (696, 306446), (708, 301252), (742, 287448), (784, 272049), (812, 262668), (826, 258216), (848, 251517), (944, 225939), (1113, 191632), (1176, 181366), (1218, 175112), (1239, 172144), (1272, 167678), (1392, 153223), (1416, 150626), (1421, 150096), (1484, 143724), (1537, 138768), (1624, 131334), (1652, 129108), (1711, 124656), (2226, 95816), (2352, 90683), (2436, 87556), (2478, 86072), (2544, 83839), (2597, 82128), (2832, 75313), (2842, 75048), (2891, 73776), (2968, 71862), (3074, 69384), (3127, 68208), (3248, 65667), (3304, 64554), (3422, 62328), (4263, 50032), (4452, 47908), (4611, 46256), (4872, 43778), (4956, 43036), (5133, 41552), (5194, 41064), (5684, 37524), (5782, 36888), (5936, 35931), (6148, 34692), (6254, 34104), (6608, 32277), (6844, 31164), (7791, 27376), (8526, 25016), (8673, 24592), (8904, 23954), (9222, 23128), (9381, 22736), (9744, 21889), (9912, 21518), (10266, 20776), (10388, 20532), (10759, 19824), (11368, 18762), (11564, 18444), (11977, 17808), (12296, 17346), (12508, 17052), (13688, 15582)]