168241000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 398623680

約数和(自身を除く): 230382680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 166, 200, 250, 332, 415, 500, 664, 830, 1000, 1660, 2027, 2075, 3320, 4054, 4150, 8108, 8300, 10135, 10375, 16216, 16600, 20270, 20750, 40540, 41500, 50675, 81080, 83000, 101350, 168241, 202700, 253375, 336482, 405400, 506750, 672964, 841205, 1013500, 1345928, 1682410, 2027000, 3364820, 4206025, 6729640, 8412050, 16824100, 21030125, 33648200, 42060250, 84120500, 168241000]

約数ペア:

[(1, 168241000), (2, 84120500), (4, 42060250), (5, 33648200), (8, 21030125), (10, 16824100), (20, 8412050), (25, 6729640), (40, 4206025), (50, 3364820), (83, 2027000), (100, 1682410), (125, 1345928), (166, 1013500), (200, 841205), (250, 672964), (332, 506750), (415, 405400), (500, 336482), (664, 253375), (830, 202700), (1000, 168241), (1660, 101350), (2027, 83000), (2075, 81080), (3320, 50675), (4054, 41500), (4150, 40540), (8108, 20750), (8300, 20270), (10135, 16600), (10375, 16216)]