20164080396

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{93701}}^1$

素因数の和:94014

約数の個数: 48

約数和(自身を含む): 47855485440

約数和(自身を除く): 27691405044

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 227, 237, 316, 454, 474, 681, 908, 948, 1362, 2724, 17933, 35866, 53799, 71732, 93701, 107598, 187402, 215196, 281103, 374804, 562206, 1124412, 7402379, 14804758, 21270127, 22207137, 29609516, 42540254, 44414274, 63810381, 85080508, 88828548, 127620762, 255241524, 1680340033, 3360680066, 5041020099, 6721360132, 10082040198, 20164080396]

約数ペア:

[(1, 20164080396), (2, 10082040198), (3, 6721360132), (4, 5041020099), (6, 3360680066), (12, 1680340033), (79, 255241524), (158, 127620762), (227, 88828548), (237, 85080508), (316, 63810381), (454, 44414274), (474, 42540254), (681, 29609516), (908, 22207137), (948, 21270127), (1362, 14804758), (2724, 7402379), (17933, 1124412), (35866, 562206), (53799, 374804), (71732, 281103), (93701, 215196), (107598, 187402)]