123970308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12197}}^1$

素因数の和:12233

約数の個数: 72

約数和(自身を含む): 363402816

約数和(自身を除く): 239432508

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 12197, 24394, 36591, 48788, 73182, 85379, 134167, 146364, 170758, 256137, 268334, 341516, 402501, 512274, 536668, 805002, 939169, 1024548, 1475837, 1610004, 1878338, 2817507, 2951674, 3756676, 4427511, 5635014, 5903348, 8855022, 10330859, 11270028, 17710044, 20661718, 30992577, 41323436, 61985154, 123970308]

約数ペア:

[(1, 123970308), (2, 61985154), (3, 41323436), (4, 30992577), (6, 20661718), (7, 17710044), (11, 11270028), (12, 10330859), (14, 8855022), (21, 5903348), (22, 5635014), (28, 4427511), (33, 3756676), (42, 2951674), (44, 2817507), (66, 1878338), (77, 1610004), (84, 1475837), (121, 1024548), (132, 939169), (154, 805002), (231, 536668), (242, 512274), (308, 402501), (363, 341516), (462, 268334), (484, 256137), (726, 170758), (847, 146364), (924, 134167), (1452, 85379), (1694, 73182), (2541, 48788), (3388, 36591), (5082, 24394), (10164, 12197)]