210855924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{188939}}^1$

素因数の和:188980

約数の個数: 36

約数和(自身を含む): 550193280

約数和(自身を除く): 339337356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 188939, 377878, 566817, 755756, 1133634, 1700451, 2267268, 3400902, 5857109, 6801804, 11714218, 17571327, 23428436, 35142654, 52713981, 70285308, 105427962, 210855924]

約数ペア:

[(1, 210855924), (2, 105427962), (3, 70285308), (4, 52713981), (6, 35142654), (9, 23428436), (12, 17571327), (18, 11714218), (31, 6801804), (36, 5857109), (62, 3400902), (93, 2267268), (124, 1700451), (186, 1133634), (279, 755756), (372, 566817), (558, 377878), (1116, 188939)]