213775536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 639778248

約数和(自身を除く): 426002712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 73, 76, 78, 104, 114, 146, 152, 156, 169, 208, 219, 228, 247, 292, 304, 312, 338, 361, 438, 456, 494, 507, 584, 624, 676, 722, 741, 876, 912, 949, 988, 1014, 1083, 1168, 1352, 1387, 1444, 1482, 1752, 1898, 1976, 2028, 2166, 2704, 2774, 2847, 2888, 2964, 3211, 3504, 3796, 3952, 4056, 4161, 4332, 4693, 5548, 5694, 5776, 5928, 6422, 7592, 8112, 8322, 8664, 9386, 9633, 11096, 11388, 11856, 12337, 12844, 14079, 15184, 16644, 17328, 18031, 18772, 19266, 22192, 22776, 24674, 25688, 26353, 28158, 33288, 36062, 37011, 37544, 38532, 45552, 49348, 51376, 52706, 54093, 56316, 61009, 66576, 72124, 74022, 75088, 77064, 79059, 98696, 105412, 108186, 112632, 122018, 144248, 148044, 154128, 158118, 183027, 197392, 210824, 216372, 225264, 234403, 244036, 288496, 296088, 316236, 342589, 366054, 421648, 432744, 468806, 488072, 592176, 632472, 685178, 703209, 732108, 865488, 937612, 976144, 1027767, 1264944, 1370356, 1406418, 1464216, 1875224, 2055534, 2740712, 2812836, 2928432, 3750448, 4111068, 4453657, 5481424, 5625672, 8222136, 8907314, 11251344, 13360971, 16444272, 17814628, 26721942, 35629256, 53443884, 71258512, 106887768, 213775536]

約数ペア:

[(1, 213775536), (2, 106887768), (3, 71258512), (4, 53443884), (6, 35629256), (8, 26721942), (12, 17814628), (13, 16444272), (16, 13360971), (19, 11251344), (24, 8907314), (26, 8222136), (38, 5625672), (39, 5481424), (48, 4453657), (52, 4111068), (57, 3750448), (73, 2928432), (76, 2812836), (78, 2740712), (104, 2055534), (114, 1875224), (146, 1464216), (152, 1406418), (156, 1370356), (169, 1264944), (208, 1027767), (219, 976144), (228, 937612), (247, 865488), (292, 732108), (304, 703209), (312, 685178), (338, 632472), (361, 592176), (438, 488072), (456, 468806), (494, 432744), (507, 421648), (584, 366054), (624, 342589), (676, 316236), (722, 296088), (741, 288496), (876, 244036), (912, 234403), (949, 225264), (988, 216372), (1014, 210824), (1083, 197392), (1168, 183027), (1352, 158118), (1387, 154128), (1444, 148044), (1482, 144248), (1752, 122018), (1898, 112632), (1976, 108186), (2028, 105412), (2166, 98696), (2704, 79059), (2774, 77064), (2847, 75088), (2888, 74022), (2964, 72124), (3211, 66576), (3504, 61009), (3796, 56316), (3952, 54093), (4056, 52706), (4161, 51376), (4332, 49348), (4693, 45552), (5548, 38532), (5694, 37544), (5776, 37011), (5928, 36062), (6422, 33288), (7592, 28158), (8112, 26353), (8322, 25688), (8664, 24674), (9386, 22776), (9633, 22192), (11096, 19266), (11388, 18772), (11856, 18031), (12337, 17328), (12844, 16644), (14079, 15184)]