195305268

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{577}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 464416064

約数和(自身を除く): 269110796

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 421, 577, 804, 842, 1154, 1263, 1684, 1731, 2308, 2526, 3462, 5052, 6924, 28207, 38659, 56414, 77318, 84621, 112828, 115977, 154636, 169242, 231954, 242917, 338484, 463908, 485834, 728751, 971668, 1457502, 2915004, 16275439, 32550878, 48826317, 65101756, 97652634, 195305268]

約数ペア:

[(1, 195305268), (2, 97652634), (3, 65101756), (4, 48826317), (6, 32550878), (12, 16275439), (67, 2915004), (134, 1457502), (201, 971668), (268, 728751), (402, 485834), (421, 463908), (577, 338484), (804, 242917), (842, 231954), (1154, 169242), (1263, 154636), (1684, 115977), (1731, 112828), (2308, 84621), (2526, 77318), (3462, 56414), (5052, 38659), (6924, 28207)]