200844105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173891}}^1$

素因数の和:173917

約数の個数: 32

約数和(自身を含む): 400647168

約数和(自身を除く): 199803063

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 173891, 521673, 869455, 1217237, 1912801, 2608365, 3651711, 5738403, 6086185, 9564005, 13389607, 18258555, 28692015, 40168821, 66948035, 200844105]

約数ペア:

[(1, 200844105), (3, 66948035), (5, 40168821), (7, 28692015), (11, 18258555), (15, 13389607), (21, 9564005), (33, 6086185), (35, 5738403), (55, 3651711), (77, 2608365), (105, 1912801), (165, 1217237), (231, 869455), (385, 521673), (1155, 173891)]