207659318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7177}}^1$

素因数の和:7256

約数の個数: 32

約数和(自身を含む): 353502144

約数和(自身を除く): 145842826

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 391, 629, 782, 851, 1258, 1702, 7177, 14354, 14467, 28934, 122009, 165071, 244018, 265549, 330142, 531098, 2806207, 4514333, 5612414, 6107627, 9028666, 12215254, 103829659, 207659318]

約数ペア:

[(1, 207659318), (2, 103829659), (17, 12215254), (23, 9028666), (34, 6107627), (37, 5612414), (46, 4514333), (74, 2806207), (391, 531098), (629, 330142), (782, 265549), (851, 244018), (1258, 165071), (1702, 122009), (7177, 28934), (14354, 14467)]