187702948908

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{773}}^1\times {\mathrm{143513}}^1$

素因数の和:144343

約数の個数: 72

約数和(自身を含む): 485196723648

約数和(自身を除く): 297493774740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 773, 846, 1546, 1692, 2319, 3092, 4638, 6957, 9276, 13914, 27828, 36331, 72662, 108993, 143513, 145324, 217986, 287026, 326979, 430539, 435972, 574052, 653958, 861078, 1291617, 1307916, 1722156, 2583234, 5166468, 6745111, 13490222, 20235333, 26980444, 40470666, 60705999, 80941332, 110935549, 121411998, 221871098, 242823996, 332806647, 443742196, 665613294, 998419941, 1331226588, 1996839882, 3993679764, 5213970803, 10427941606, 15641912409, 20855883212, 31283824818, 46925737227, 62567649636, 93851474454, 187702948908]

約数ペア:

[(1, 187702948908), (2, 93851474454), (3, 62567649636), (4, 46925737227), (6, 31283824818), (9, 20855883212), (12, 15641912409), (18, 10427941606), (36, 5213970803), (47, 3993679764), (94, 1996839882), (141, 1331226588), (188, 998419941), (282, 665613294), (423, 443742196), (564, 332806647), (773, 242823996), (846, 221871098), (1546, 121411998), (1692, 110935549), (2319, 80941332), (3092, 60705999), (4638, 40470666), (6957, 26980444), (9276, 20235333), (13914, 13490222), (27828, 6745111), (36331, 5166468), (72662, 2583234), (108993, 1722156), (143513, 1307916), (145324, 1291617), (217986, 861078), (287026, 653958), (326979, 574052), (430539, 435972)]