207340342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{154501}}^1$

素因数の和:154575

約数の個数: 16

約数和(自身を含む): 344848464

約数和(自身を除く): 137508122

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 154501, 309002, 1699511, 3399022, 9424561, 18849122, 103670171, 207340342]

約数ペア:

[(1, 207340342), (2, 103670171), (11, 18849122), (22, 9424561), (61, 3399022), (122, 1699511), (671, 309002), (1342, 154501)]