199096890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{228847}}^1$

素因数の和:228886

約数の個数: 32

約数和(自身を含む): 494311680

約数和(自身を除く): 295214790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 228847, 457694, 686541, 1144235, 1373082, 2288470, 3432705, 6636563, 6865410, 13273126, 19909689, 33182815, 39819378, 66365630, 99548445, 199096890]

約数ペア:

[(1, 199096890), (2, 99548445), (3, 66365630), (5, 39819378), (6, 33182815), (10, 19909689), (15, 13273126), (29, 6865410), (30, 6636563), (58, 3432705), (87, 2288470), (145, 1373082), (174, 1144235), (290, 686541), (435, 457694), (870, 228847)]