200924175

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 347120640

約数和(自身を除く): 146196465

約数列:

[1, 3, 5, 15, 25, 31, 75, 89, 93, 155, 267, 445, 465, 775, 971, 1335, 2225, 2325, 2759, 2913, 4855, 6675, 8277, 13795, 14565, 24275, 30101, 41385, 68975, 72825, 86419, 90303, 150505, 206925, 259257, 432095, 451515, 752525, 1296285, 2160475, 2257575, 2678989, 6481425, 8036967, 13394945, 40184835, 66974725, 200924175]

約数ペア:

[(1, 200924175), (3, 66974725), (5, 40184835), (15, 13394945), (25, 8036967), (31, 6481425), (75, 2678989), (89, 2257575), (93, 2160475), (155, 1296285), (267, 752525), (445, 451515), (465, 432095), (775, 259257), (971, 206925), (1335, 150505), (2225, 90303), (2325, 86419), (2759, 72825), (2913, 68975), (4855, 41385), (6675, 30101), (8277, 24275), (13795, 14565)]