222879072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{659}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 633346560

約数和(自身を除く): 410467488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 271, 312, 416, 542, 624, 659, 813, 1084, 1248, 1318, 1626, 1977, 2168, 2636, 3252, 3523, 3954, 4336, 5272, 6504, 7046, 7908, 8567, 8672, 10544, 10569, 13008, 14092, 15816, 17134, 21088, 21138, 25701, 26016, 28184, 31632, 34268, 42276, 51402, 56368, 63264, 68536, 84552, 102804, 112736, 137072, 169104, 178589, 205608, 274144, 338208, 357178, 411216, 535767, 714356, 822432, 1071534, 1428712, 2143068, 2321657, 2857424, 4286136, 4643314, 5714848, 6964971, 8572272, 9286628, 13929942, 17144544, 18573256, 27859884, 37146512, 55719768, 74293024, 111439536, 222879072]

約数ペア:

[(1, 222879072), (2, 111439536), (3, 74293024), (4, 55719768), (6, 37146512), (8, 27859884), (12, 18573256), (13, 17144544), (16, 13929942), (24, 9286628), (26, 8572272), (32, 6964971), (39, 5714848), (48, 4643314), (52, 4286136), (78, 2857424), (96, 2321657), (104, 2143068), (156, 1428712), (208, 1071534), (271, 822432), (312, 714356), (416, 535767), (542, 411216), (624, 357178), (659, 338208), (813, 274144), (1084, 205608), (1248, 178589), (1318, 169104), (1626, 137072), (1977, 112736), (2168, 102804), (2636, 84552), (3252, 68536), (3523, 63264), (3954, 56368), (4336, 51402), (5272, 42276), (6504, 34268), (7046, 31632), (7908, 28184), (8567, 26016), (8672, 25701), (10544, 21138), (10569, 21088), (13008, 17134), (14092, 15816)]