221958048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 630637056

約数和(自身を除く): 408679008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 293, 312, 416, 586, 607, 624, 879, 1172, 1214, 1248, 1758, 1821, 2344, 2428, 3516, 3642, 3809, 4688, 4856, 7032, 7284, 7618, 7891, 9376, 9712, 11427, 14064, 14568, 15236, 15782, 19424, 22854, 23673, 28128, 29136, 30472, 31564, 45708, 47346, 58272, 60944, 63128, 91416, 94692, 121888, 126256, 177851, 182832, 189384, 252512, 355702, 365664, 378768, 533553, 711404, 757536, 1067106, 1422808, 2134212, 2312063, 2845616, 4268424, 4624126, 5691232, 6936189, 8536848, 9248252, 13872378, 17073696, 18496504, 27744756, 36993008, 55489512, 73986016, 110979024, 221958048]

約数ペア:

[(1, 221958048), (2, 110979024), (3, 73986016), (4, 55489512), (6, 36993008), (8, 27744756), (12, 18496504), (13, 17073696), (16, 13872378), (24, 9248252), (26, 8536848), (32, 6936189), (39, 5691232), (48, 4624126), (52, 4268424), (78, 2845616), (96, 2312063), (104, 2134212), (156, 1422808), (208, 1067106), (293, 757536), (312, 711404), (416, 533553), (586, 378768), (607, 365664), (624, 355702), (879, 252512), (1172, 189384), (1214, 182832), (1248, 177851), (1758, 126256), (1821, 121888), (2344, 94692), (2428, 91416), (3516, 63128), (3642, 60944), (3809, 58272), (4688, 47346), (4856, 45708), (7032, 31564), (7284, 30472), (7618, 29136), (7891, 28128), (9376, 23673), (9712, 22854), (11427, 19424), (14064, 15782), (14568, 15236)]