208031304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1847}}^1$

素因数の和:1907

約数の個数: 96

約数和(自身を含む): 591433920

約数和(自身を除く): 383402616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 361, 456, 494, 722, 741, 988, 1083, 1444, 1482, 1847, 1976, 2166, 2888, 2964, 3694, 4332, 4693, 5541, 5928, 7388, 8664, 9386, 11082, 14079, 14776, 18772, 22164, 24011, 28158, 35093, 37544, 44328, 48022, 56316, 70186, 72033, 96044, 105279, 112632, 140372, 144066, 192088, 210558, 280744, 288132, 421116, 456209, 576264, 666767, 842232, 912418, 1333534, 1368627, 1824836, 2000301, 2667068, 2737254, 3649672, 4000602, 5334136, 5474508, 8001204, 8667971, 10949016, 16002408, 17335942, 26003913, 34671884, 52007826, 69343768, 104015652, 208031304]

約数ペア:

[(1, 208031304), (2, 104015652), (3, 69343768), (4, 52007826), (6, 34671884), (8, 26003913), (12, 17335942), (13, 16002408), (19, 10949016), (24, 8667971), (26, 8001204), (38, 5474508), (39, 5334136), (52, 4000602), (57, 3649672), (76, 2737254), (78, 2667068), (104, 2000301), (114, 1824836), (152, 1368627), (156, 1333534), (228, 912418), (247, 842232), (312, 666767), (361, 576264), (456, 456209), (494, 421116), (722, 288132), (741, 280744), (988, 210558), (1083, 192088), (1444, 144066), (1482, 140372), (1847, 112632), (1976, 105279), (2166, 96044), (2888, 72033), (2964, 70186), (3694, 56316), (4332, 48022), (4693, 44328), (5541, 37544), (5928, 35093), (7388, 28158), (8664, 24011), (9386, 22164), (11082, 18772), (14079, 14776)]