199069848

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89189}}^1$

素因数の和:89232

約数の個数: 48

約数和(自身を含む): 556545600

約数和(自身を除く): 357475752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 89189, 178378, 267567, 356756, 535134, 713512, 802701, 1070268, 1605402, 2140536, 2764859, 3210804, 5529718, 6421608, 8294577, 11059436, 16589154, 22118872, 24883731, 33178308, 49767462, 66356616, 99534924, 199069848]

約数ペア:

[(1, 199069848), (2, 99534924), (3, 66356616), (4, 49767462), (6, 33178308), (8, 24883731), (9, 22118872), (12, 16589154), (18, 11059436), (24, 8294577), (31, 6421608), (36, 5529718), (62, 3210804), (72, 2764859), (93, 2140536), (124, 1605402), (186, 1070268), (248, 802701), (279, 713512), (372, 535134), (558, 356756), (744, 267567), (1116, 178378), (2232, 89189)]