220161018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3583}}^1$

素因数の和:3632

約数の個数: 96

約数和(自身を含む): 588349440

約数和(自身を除く): 368188422

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 462, 539, 627, 798, 931, 1078, 1254, 1463, 1617, 1862, 2793, 2926, 3234, 3583, 4389, 5586, 7166, 8778, 10241, 10749, 20482, 21498, 25081, 30723, 39413, 50162, 61446, 68077, 75243, 78826, 118239, 136154, 150486, 175567, 204231, 236478, 275891, 351134, 408462, 476539, 526701, 551782, 748847, 827673, 953078, 1053402, 1429617, 1497694, 1655346, 1931237, 2246541, 2859234, 3335773, 3862474, 4493082, 5241929, 5793711, 6671546, 10007319, 10483858, 11587422, 15725787, 20014638, 31451574, 36693503, 73387006, 110080509, 220161018]

約数ペア:

[(1, 220161018), (2, 110080509), (3, 73387006), (6, 36693503), (7, 31451574), (11, 20014638), (14, 15725787), (19, 11587422), (21, 10483858), (22, 10007319), (33, 6671546), (38, 5793711), (42, 5241929), (49, 4493082), (57, 3862474), (66, 3335773), (77, 2859234), (98, 2246541), (114, 1931237), (133, 1655346), (147, 1497694), (154, 1429617), (209, 1053402), (231, 953078), (266, 827673), (294, 748847), (399, 551782), (418, 526701), (462, 476539), (539, 408462), (627, 351134), (798, 275891), (931, 236478), (1078, 204231), (1254, 175567), (1463, 150486), (1617, 136154), (1862, 118239), (2793, 78826), (2926, 75243), (3234, 68077), (3583, 61446), (4389, 50162), (5586, 39413), (7166, 30723), (8778, 25081), (10241, 21498), (10749, 20482)]