201609152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4549

約数の個数: 56

約数和(自身を含む): 432602640

約数和(自身を除く): 230993488

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 4481, 5624, 8962, 11248, 17924, 22496, 35848, 44992, 71696, 85139, 143392, 165797, 170278, 286784, 331594, 340556, 663188, 681112, 1326376, 1362224, 2652752, 2724448, 3150143, 5305504, 5448896, 6300286, 10611008, 12600572, 25201144, 50402288, 100804576, 201609152]

約数ペア:

[(1, 201609152), (2, 100804576), (4, 50402288), (8, 25201144), (16, 12600572), (19, 10611008), (32, 6300286), (37, 5448896), (38, 5305504), (64, 3150143), (74, 2724448), (76, 2652752), (148, 1362224), (152, 1326376), (296, 681112), (304, 663188), (592, 340556), (608, 331594), (703, 286784), (1184, 170278), (1216, 165797), (1406, 143392), (2368, 85139), (2812, 71696), (4481, 44992), (5624, 35848), (8962, 22496), (11248, 17924)]