375978228

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{727}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 892329984

約数和(自身を除く): 516351756

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 607, 727, 852, 1214, 1454, 1821, 2181, 2428, 2908, 3642, 4362, 7284, 8724, 43097, 51617, 86194, 103234, 129291, 154851, 172388, 206468, 258582, 309702, 441289, 517164, 619404, 882578, 1323867, 1765156, 2647734, 5295468, 31331519, 62663038, 93994557, 125326076, 187989114, 375978228]

約数ペア:

[(1, 375978228), (2, 187989114), (3, 125326076), (4, 93994557), (6, 62663038), (12, 31331519), (71, 5295468), (142, 2647734), (213, 1765156), (284, 1323867), (426, 882578), (607, 619404), (727, 517164), (852, 441289), (1214, 309702), (1454, 258582), (1821, 206468), (2181, 172388), (2428, 154851), (2908, 129291), (3642, 103234), (4362, 86194), (7284, 51617), (8724, 43097)]