239782608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 180

約数和(自身を含む): 743389920

約数和(自身を除く): 503607312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 167, 169, 177, 208, 234, 236, 312, 334, 338, 354, 468, 472, 501, 507, 531, 624, 668, 676, 708, 767, 936, 944, 1002, 1014, 1062, 1336, 1352, 1416, 1503, 1521, 1534, 1872, 2004, 2028, 2124, 2171, 2301, 2672, 2704, 2832, 3006, 3042, 3068, 4008, 4056, 4248, 4342, 4602, 6012, 6084, 6136, 6513, 6903, 8016, 8112, 8496, 8684, 9204, 9853, 9971, 12024, 12168, 12272, 13026, 13806, 17368, 18408, 19539, 19706, 19942, 24048, 24336, 26052, 27612, 28223, 29559, 29913, 34736, 36816, 39078, 39412, 39884, 52104, 55224, 56446, 59118, 59826, 78156, 78824, 79768, 84669, 88677, 89739, 104208, 110448, 112892, 118236, 119652, 128089, 156312, 157648, 159536, 169338, 177354, 179478, 225784, 236472, 239304, 254007, 256178, 312624, 338676, 354708, 358956, 384267, 451568, 472944, 478608, 508014, 512356, 677352, 709416, 717912, 768534, 1016028, 1024712, 1152801, 1354704, 1418832, 1435824, 1537068, 1665157, 2032056, 2049424, 2305602, 3074136, 3330314, 4064112, 4611204, 4995471, 6148272, 6660628, 9222408, 9990942, 13321256, 14986413, 18444816, 19981884, 26642512, 29972826, 39963768, 59945652, 79927536, 119891304, 239782608]

約数ペア:

[(1, 239782608), (2, 119891304), (3, 79927536), (4, 59945652), (6, 39963768), (8, 29972826), (9, 26642512), (12, 19981884), (13, 18444816), (16, 14986413), (18, 13321256), (24, 9990942), (26, 9222408), (36, 6660628), (39, 6148272), (48, 4995471), (52, 4611204), (59, 4064112), (72, 3330314), (78, 3074136), (104, 2305602), (117, 2049424), (118, 2032056), (144, 1665157), (156, 1537068), (167, 1435824), (169, 1418832), (177, 1354704), (208, 1152801), (234, 1024712), (236, 1016028), (312, 768534), (334, 717912), (338, 709416), (354, 677352), (468, 512356), (472, 508014), (501, 478608), (507, 472944), (531, 451568), (624, 384267), (668, 358956), (676, 354708), (708, 338676), (767, 312624), (936, 256178), (944, 254007), (1002, 239304), (1014, 236472), (1062, 225784), (1336, 179478), (1352, 177354), (1416, 169338), (1503, 159536), (1521, 157648), (1534, 156312), (1872, 128089), (2004, 119652), (2028, 118236), (2124, 112892), (2171, 110448), (2301, 104208), (2672, 89739), (2704, 88677), (2832, 84669), (3006, 79768), (3042, 78824), (3068, 78156), (4008, 59826), (4056, 59118), (4248, 56446), (4342, 55224), (4602, 52104), (6012, 39884), (6084, 39412), (6136, 39078), (6513, 36816), (6903, 34736), (8016, 29913), (8112, 29559), (8496, 28223), (8684, 27612), (9204, 26052), (9853, 24336), (9971, 24048), (12024, 19942), (12168, 19706), (12272, 19539), (13026, 18408), (13806, 17368)]