201667028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{39667}}^1$

素因数の和:39743

約数の個数: 24

約数和(自身を含む): 373196544

約数和(自身を除く): 171529516

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 39667, 79334, 158668, 1229677, 1626347, 2459354, 3252694, 4918708, 6505388, 50416757, 100833514, 201667028]

約数ペア:

[(1, 201667028), (2, 100833514), (4, 50416757), (31, 6505388), (41, 4918708), (62, 3252694), (82, 2459354), (124, 1626347), (164, 1229677), (1271, 158668), (2542, 79334), (5084, 39667)]