212407537

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 229996800

約数和(自身を除く): 17589263

約数列:

[1, 17, 79, 109, 1343, 1451, 1853, 8611, 24667, 114629, 146387, 158159, 1948693, 2688703, 12494561, 212407537]

約数ペア:

[(1, 212407537), (17, 12494561), (79, 2688703), (109, 1948693), (1343, 158159), (1451, 146387), (1853, 114629), (8611, 24667)]