199867416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38377}}^1$

素因数の和:38424

約数の個数: 64

約数和(自身を含む): 589486080

約数和(自身を除く): 389618664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 38377, 76754, 115131, 153508, 230262, 268639, 307016, 460524, 537278, 805917, 921048, 1074556, 1189687, 1611834, 2149112, 2379374, 3223668, 3569061, 4758748, 6447336, 7138122, 8327809, 9517496, 14276244, 16655618, 24983427, 28552488, 33311236, 49966854, 66622472, 99933708, 199867416]

約数ペア:

[(1, 199867416), (2, 99933708), (3, 66622472), (4, 49966854), (6, 33311236), (7, 28552488), (8, 24983427), (12, 16655618), (14, 14276244), (21, 9517496), (24, 8327809), (28, 7138122), (31, 6447336), (42, 4758748), (56, 3569061), (62, 3223668), (84, 2379374), (93, 2149112), (124, 1611834), (168, 1189687), (186, 1074556), (217, 921048), (248, 805917), (372, 537278), (434, 460524), (651, 307016), (744, 268639), (868, 230262), (1302, 153508), (1736, 115131), (2604, 76754), (5208, 38377)]