494088208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{8237}}^1$

素因数の和:8431

約数の個数: 40

約数和(自身を含む): 1005167808

約数和(自身を除く): 511079600

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 163, 184, 326, 368, 652, 1304, 2608, 3749, 7498, 8237, 14996, 16474, 29992, 32948, 59984, 65896, 131792, 189451, 378902, 757804, 1342631, 1515608, 2685262, 3031216, 5370524, 10741048, 21482096, 30880513, 61761026, 123522052, 247044104, 494088208]

約数ペア:

[(1, 494088208), (2, 247044104), (4, 123522052), (8, 61761026), (16, 30880513), (23, 21482096), (46, 10741048), (92, 5370524), (163, 3031216), (184, 2685262), (326, 1515608), (368, 1342631), (652, 757804), (1304, 378902), (2608, 189451), (3749, 131792), (7498, 65896), (8237, 59984), (14996, 32948), (16474, 29992)]