202916860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4182

約数の個数: 48

約数和(自身を含む): 443511936

約数和(自身を除く): 240595076

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 106, 188, 212, 235, 265, 470, 530, 940, 1060, 2491, 4073, 4982, 8146, 9964, 12455, 16292, 20365, 24910, 40730, 49820, 81460, 191431, 215869, 382862, 431738, 765724, 863476, 957155, 1079345, 1914310, 2158690, 3828620, 4317380, 10145843, 20291686, 40583372, 50729215, 101458430, 202916860]

約数ペア:

[(1, 202916860), (2, 101458430), (4, 50729215), (5, 40583372), (10, 20291686), (20, 10145843), (47, 4317380), (53, 3828620), (94, 2158690), (106, 1914310), (188, 1079345), (212, 957155), (235, 863476), (265, 765724), (470, 431738), (530, 382862), (940, 215869), (1060, 191431), (2491, 81460), (4073, 49820), (4982, 40730), (8146, 24910), (9964, 20365), (12455, 16292)]