207886806

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{983}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 466652160

約数和(自身を除く): 258765354

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 379, 558, 758, 983, 1137, 1966, 2274, 2949, 3411, 5898, 6822, 8847, 11749, 17694, 23498, 30473, 35247, 60946, 70494, 91419, 105741, 182838, 211482, 274257, 372557, 548514, 745114, 1117671, 2235342, 3353013, 6706026, 11549267, 23098534, 34647801, 69295602, 103943403, 207886806]

約数ペア:

[(1, 207886806), (2, 103943403), (3, 69295602), (6, 34647801), (9, 23098534), (18, 11549267), (31, 6706026), (62, 3353013), (93, 2235342), (186, 1117671), (279, 745114), (379, 548514), (558, 372557), (758, 274257), (983, 211482), (1137, 182838), (1966, 105741), (2274, 91419), (2949, 70494), (3411, 60946), (5898, 35247), (6822, 30473), (8847, 23498), (11749, 17694)]