177197904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1049

約数の個数: 120

約数和(自身を含む): 539826560

約数和(自身を除く): 362628656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 144, 156, 206, 208, 234, 309, 312, 412, 468, 618, 624, 824, 919, 927, 936, 1236, 1339, 1648, 1838, 1854, 1872, 2472, 2678, 2757, 3676, 3708, 4017, 4944, 5356, 5514, 7352, 7416, 8034, 8271, 10712, 11028, 11947, 12051, 14704, 14832, 16068, 16542, 21424, 22056, 23894, 24102, 32136, 33084, 35841, 44112, 47788, 48204, 64272, 66168, 71682, 94657, 95576, 96408, 107523, 132336, 143364, 189314, 191152, 192816, 215046, 283971, 286728, 378628, 430092, 567942, 573456, 757256, 851913, 860184, 1135884, 1230541, 1514512, 1703826, 1720368, 2271768, 2461082, 3407652, 3691623, 4543536, 4922164, 6815304, 7383246, 9844328, 11074869, 13630608, 14766492, 19688656, 22149738, 29532984, 44299476, 59065968, 88598952, 177197904]

約数ペア:

[(1, 177197904), (2, 88598952), (3, 59065968), (4, 44299476), (6, 29532984), (8, 22149738), (9, 19688656), (12, 14766492), (13, 13630608), (16, 11074869), (18, 9844328), (24, 7383246), (26, 6815304), (36, 4922164), (39, 4543536), (48, 3691623), (52, 3407652), (72, 2461082), (78, 2271768), (103, 1720368), (104, 1703826), (117, 1514512), (144, 1230541), (156, 1135884), (206, 860184), (208, 851913), (234, 757256), (309, 573456), (312, 567942), (412, 430092), (468, 378628), (618, 286728), (624, 283971), (824, 215046), (919, 192816), (927, 191152), (936, 189314), (1236, 143364), (1339, 132336), (1648, 107523), (1838, 96408), (1854, 95576), (1872, 94657), (2472, 71682), (2678, 66168), (2757, 64272), (3676, 48204), (3708, 47788), (4017, 44112), (4944, 35841), (5356, 33084), (5514, 32136), (7352, 24102), (7416, 23894), (8034, 22056), (8271, 21424), (10712, 16542), (11028, 16068), (11947, 14832), (12051, 14704)]