202562190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23203}}^1$

素因数の和:23313

約数の個数: 48

約数和(自身を含む): 532114128

約数和(自身を除く): 329551938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 23203, 46406, 69609, 116015, 139218, 208827, 232030, 348045, 417654, 696090, 1044135, 2088270, 2250691, 4501382, 6752073, 11253455, 13504146, 20256219, 22506910, 33760365, 40512438, 67520730, 101281095, 202562190]

約数ペア:

[(1, 202562190), (2, 101281095), (3, 67520730), (5, 40512438), (6, 33760365), (9, 22506910), (10, 20256219), (15, 13504146), (18, 11253455), (30, 6752073), (45, 4501382), (90, 2250691), (97, 2088270), (194, 1044135), (291, 696090), (485, 417654), (582, 348045), (873, 232030), (970, 208827), (1455, 139218), (1746, 116015), (2910, 69609), (4365, 46406), (8730, 23203)]