199965132

素因数分解:

$2^2\times 3^3\times {\mathrm{167}}^1\times {\mathrm{11087}}^1$

素因数の和:11267

約数の個数: 48

約数和(自身を含む): 521579520

約数和(自身を除く): 321614388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 4509, 6012, 9018, 11087, 18036, 22174, 33261, 44348, 66522, 99783, 133044, 199566, 299349, 399132, 598698, 1197396, 1851529, 3703058, 5554587, 7406116, 11109174, 16663761, 22218348, 33327522, 49991283, 66655044, 99982566, 199965132]

約数ペア:

[(1, 199965132), (2, 99982566), (3, 66655044), (4, 49991283), (6, 33327522), (9, 22218348), (12, 16663761), (18, 11109174), (27, 7406116), (36, 5554587), (54, 3703058), (108, 1851529), (167, 1197396), (334, 598698), (501, 399132), (668, 299349), (1002, 199566), (1503, 133044), (2004, 99783), (3006, 66522), (4509, 44348), (6012, 33261), (9018, 22174), (11087, 18036)]