259073208

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63127}}^1$

素因数の和:63161

約数の個数: 64

約数和(自身を含む): 757536000

約数和(自身を除く): 498462792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 63127, 126254, 189381, 252508, 378762, 505016, 568143, 757524, 1136286, 1199413, 1515048, 1704429, 2272572, 2398826, 3408858, 3598239, 4545144, 4797652, 6817716, 7196478, 9595304, 10794717, 13635432, 14392956, 21589434, 28785912, 32384151, 43178868, 64768302, 86357736, 129536604, 259073208]

約数ペア:

[(1, 259073208), (2, 129536604), (3, 86357736), (4, 64768302), (6, 43178868), (8, 32384151), (9, 28785912), (12, 21589434), (18, 14392956), (19, 13635432), (24, 10794717), (27, 9595304), (36, 7196478), (38, 6817716), (54, 4797652), (57, 4545144), (72, 3598239), (76, 3408858), (108, 2398826), (114, 2272572), (152, 1704429), (171, 1515048), (216, 1199413), (228, 1136286), (342, 757524), (456, 568143), (513, 505016), (684, 378762), (1026, 252508), (1368, 189381), (2052, 126254), (4104, 63127)]