611756192

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{991}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 1223921664

約数和(自身を除く): 612165472

約数列:

[1, 2, 4, 8, 16, 32, 101, 191, 202, 382, 404, 764, 808, 991, 1528, 1616, 1982, 3056, 3232, 3964, 6112, 7928, 15856, 19291, 31712, 38582, 77164, 100091, 154328, 189281, 200182, 308656, 378562, 400364, 617312, 757124, 800728, 1514248, 1601456, 3028496, 3202912, 6056992, 19117381, 38234762, 76469524, 152939048, 305878096, 611756192]

約数ペア:

[(1, 611756192), (2, 305878096), (4, 152939048), (8, 76469524), (16, 38234762), (32, 19117381), (101, 6056992), (191, 3202912), (202, 3028496), (382, 1601456), (404, 1514248), (764, 800728), (808, 757124), (991, 617312), (1528, 400364), (1616, 378562), (1982, 308656), (3056, 200182), (3232, 189281), (3964, 154328), (6112, 100091), (7928, 77164), (15856, 38582), (19291, 31712)]