208494096

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2297}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 565344768

約数和(自身を除く): 356850672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2297, 2928, 3782, 4594, 5673, 6891, 7564, 9188, 11346, 13782, 15128, 18376, 22692, 27564, 30256, 36752, 45384, 55128, 71207, 90768, 110256, 140117, 142414, 213621, 280234, 284828, 420351, 427242, 560468, 569656, 840702, 854484, 1120936, 1139312, 1681404, 1708968, 2241872, 3362808, 3417936, 4343627, 6725616, 8687254, 13030881, 17374508, 26061762, 34749016, 52123524, 69498032, 104247048, 208494096]

約数ペア:

[(1, 208494096), (2, 104247048), (3, 69498032), (4, 52123524), (6, 34749016), (8, 26061762), (12, 17374508), (16, 13030881), (24, 8687254), (31, 6725616), (48, 4343627), (61, 3417936), (62, 3362808), (93, 2241872), (122, 1708968), (124, 1681404), (183, 1139312), (186, 1120936), (244, 854484), (248, 840702), (366, 569656), (372, 560468), (488, 427242), (496, 420351), (732, 284828), (744, 280234), (976, 213621), (1464, 142414), (1488, 140117), (1891, 110256), (2297, 90768), (2928, 71207), (3782, 55128), (4594, 45384), (5673, 36752), (6891, 30256), (7564, 27564), (9188, 22692), (11346, 18376), (13782, 15128)]