230684960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131071}}^1$

素因数の和:131097

約数の個数: 48

約数和(自身を含む): 594542592

約数和(自身を除く): 363857632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 131071, 262142, 524284, 655355, 1048568, 1310710, 1441781, 2097136, 2621420, 2883562, 4194272, 5242840, 5767124, 7208905, 10485680, 11534248, 14417810, 20971360, 23068496, 28835620, 46136992, 57671240, 115342480, 230684960]

約数ペア:

[(1, 230684960), (2, 115342480), (4, 57671240), (5, 46136992), (8, 28835620), (10, 23068496), (11, 20971360), (16, 14417810), (20, 11534248), (22, 10485680), (32, 7208905), (40, 5767124), (44, 5242840), (55, 4194272), (80, 2883562), (88, 2621420), (110, 2097136), (160, 1441781), (176, 1310710), (220, 1048568), (352, 655355), (440, 524284), (880, 262142), (1760, 131071)]