248834152

素因数分解:

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

素因数の和:168

約数の個数: 128

約数和(自身を含む): 583200000

約数和(自身を除く): 334365848

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 53, 56, 58, 59, 98, 106, 116, 118, 196, 203, 212, 232, 236, 343, 371, 392, 406, 413, 424, 472, 686, 742, 812, 826, 1372, 1421, 1484, 1537, 1624, 1652, 1711, 2597, 2744, 2842, 2891, 2968, 3074, 3127, 3304, 3422, 5194, 5684, 5782, 6148, 6254, 6844, 9947, 10388, 10759, 11368, 11564, 11977, 12296, 12508, 13688, 18179, 19894, 20237, 20776, 21518, 21889, 23128, 23954, 25016, 36358, 39788, 40474, 43036, 43778, 47908, 72716, 75313, 79576, 80948, 83839, 86072, 87556, 90683, 95816, 145432, 150626, 153223, 161896, 167678, 175112, 181366, 301252, 306446, 335356, 362732, 527191, 586873, 602504, 612892, 634781, 670712, 725464, 1054382, 1072561, 1173746, 1225784, 1269562, 2108764, 2145122, 2347492, 2539124, 4217528, 4290244, 4443467, 4694984, 5078248, 8580488, 8886934, 17773868, 31104269, 35547736, 62208538, 124417076, 248834152]

約数ペア:

[(1, 248834152), (2, 124417076), (4, 62208538), (7, 35547736), (8, 31104269), (14, 17773868), (28, 8886934), (29, 8580488), (49, 5078248), (53, 4694984), (56, 4443467), (58, 4290244), (59, 4217528), (98, 2539124), (106, 2347492), (116, 2145122), (118, 2108764), (196, 1269562), (203, 1225784), (212, 1173746), (232, 1072561), (236, 1054382), (343, 725464), (371, 670712), (392, 634781), (406, 612892), (413, 602504), (424, 586873), (472, 527191), (686, 362732), (742, 335356), (812, 306446), (826, 301252), (1372, 181366), (1421, 175112), (1484, 167678), (1537, 161896), (1624, 153223), (1652, 150626), (1711, 145432), (2597, 95816), (2744, 90683), (2842, 87556), (2891, 86072), (2968, 83839), (3074, 80948), (3127, 79576), (3304, 75313), (3422, 72716), (5194, 47908), (5684, 43778), (5782, 43036), (6148, 40474), (6254, 39788), (6844, 36358), (9947, 25016), (10388, 23954), (10759, 23128), (11368, 21889), (11564, 21518), (11977, 20776), (12296, 20237), (12508, 19894), (13688, 18179)]