169629892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{487}}^1$

素因数の和:628

約数の個数: 36

約数和(自身を含む): 312960256

約数和(自身を除く): 143330364

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 487, 974, 1643, 1948, 2809, 3286, 5618, 6572, 11236, 15097, 25811, 30194, 51622, 60388, 87079, 103244, 174158, 348316, 800141, 1367983, 1600282, 2735966, 3200564, 5471932, 42407473, 84814946, 169629892]

約数ペア:

[(1, 169629892), (2, 84814946), (4, 42407473), (31, 5471932), (53, 3200564), (62, 2735966), (106, 1600282), (124, 1367983), (212, 800141), (487, 348316), (974, 174158), (1643, 103244), (1948, 87079), (2809, 60388), (3286, 51622), (5618, 30194), (6572, 25811), (11236, 15097)]