307188134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1579}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 518745600

約数和(自身を除く): 211557466

約数列:

[1, 2, 11, 22, 37, 74, 239, 407, 478, 814, 1579, 2629, 3158, 5258, 8843, 17369, 17686, 34738, 58423, 97273, 116846, 194546, 377381, 642653, 754762, 1285306, 4151191, 8302382, 13963097, 27926194, 153594067, 307188134]

約数ペア:

[(1, 307188134), (2, 153594067), (11, 27926194), (22, 13963097), (37, 8302382), (74, 4151191), (239, 1285306), (407, 754762), (478, 642653), (814, 377381), (1579, 194546), (2629, 116846), (3158, 97273), (5258, 58423), (8843, 34738), (17369, 17686)]