100804576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4547

約数の個数: 48

約数和(自身を含む): 214598160

約数和(自身を除く): 113793584

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 4481, 5624, 8962, 11248, 17924, 22496, 35848, 71696, 85139, 143392, 165797, 170278, 331594, 340556, 663188, 681112, 1326376, 1362224, 2652752, 2724448, 3150143, 5305504, 6300286, 12600572, 25201144, 50402288, 100804576]

約数ペア:

[(1, 100804576), (2, 50402288), (4, 25201144), (8, 12600572), (16, 6300286), (19, 5305504), (32, 3150143), (37, 2724448), (38, 2652752), (74, 1362224), (76, 1326376), (148, 681112), (152, 663188), (296, 340556), (304, 331594), (592, 170278), (608, 165797), (703, 143392), (1184, 85139), (1406, 71696), (2812, 35848), (4481, 22496), (5624, 17924), (8962, 11248)]