253336776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137087}}^1$

素因数の和:137114

約数の個数: 64

約数和(自身を含む): 789626880

約数和(自身を除く): 536290104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 137087, 274174, 411261, 548348, 822522, 959609, 1096696, 1507957, 1645044, 1919218, 2878827, 3015914, 3290088, 3838436, 4523871, 5757654, 6031828, 7676872, 9047742, 10555699, 11515308, 12063656, 18095484, 21111398, 23030616, 31667097, 36190968, 42222796, 63334194, 84445592, 126668388, 253336776]

約数ペア:

[(1, 253336776), (2, 126668388), (3, 84445592), (4, 63334194), (6, 42222796), (7, 36190968), (8, 31667097), (11, 23030616), (12, 21111398), (14, 18095484), (21, 12063656), (22, 11515308), (24, 10555699), (28, 9047742), (33, 7676872), (42, 6031828), (44, 5757654), (56, 4523871), (66, 3838436), (77, 3290088), (84, 3015914), (88, 2878827), (132, 1919218), (154, 1645044), (168, 1507957), (231, 1096696), (264, 959609), (308, 822522), (462, 548348), (616, 411261), (924, 274174), (1848, 137087)]