202630250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1536

約数の個数: 64

約数和(自身を含む): 413337600

約数和(自身を除く): 210707350

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 125, 145, 190, 250, 290, 475, 551, 725, 950, 1102, 1450, 1471, 2375, 2755, 2942, 3625, 4750, 5510, 7250, 7355, 13775, 14710, 27550, 27949, 36775, 42659, 55898, 68875, 73550, 85318, 137750, 139745, 183875, 213295, 279490, 367750, 426590, 698725, 810521, 1066475, 1397450, 1621042, 2132950, 3493625, 4052605, 5332375, 6987250, 8105210, 10664750, 20263025, 40526050, 101315125, 202630250]

約数ペア:

[(1, 202630250), (2, 101315125), (5, 40526050), (10, 20263025), (19, 10664750), (25, 8105210), (29, 6987250), (38, 5332375), (50, 4052605), (58, 3493625), (95, 2132950), (125, 1621042), (145, 1397450), (190, 1066475), (250, 810521), (290, 698725), (475, 426590), (551, 367750), (725, 279490), (950, 213295), (1102, 183875), (1450, 139745), (1471, 137750), (2375, 85318), (2755, 73550), (2942, 68875), (3625, 55898), (4750, 42659), (5510, 36775), (7250, 27949), (7355, 27550), (13775, 14710)]