197439072

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 533433600

約数和(自身を除く): 335994528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 83, 96, 142, 166, 213, 249, 284, 332, 349, 426, 498, 568, 664, 698, 852, 996, 1047, 1136, 1328, 1396, 1704, 1992, 2094, 2272, 2656, 2792, 3408, 3984, 4188, 5584, 5893, 6816, 7968, 8376, 11168, 11786, 16752, 17679, 23572, 24779, 28967, 33504, 35358, 47144, 49558, 57934, 70716, 74337, 86901, 94288, 99116, 115868, 141432, 148674, 173802, 188576, 198232, 231736, 282864, 297348, 347604, 396464, 463472, 565728, 594696, 695208, 792928, 926944, 1189392, 1390416, 2056657, 2378784, 2780832, 4113314, 6169971, 8226628, 12339942, 16453256, 24679884, 32906512, 49359768, 65813024, 98719536, 197439072]

約数ペア:

[(1, 197439072), (2, 98719536), (3, 65813024), (4, 49359768), (6, 32906512), (8, 24679884), (12, 16453256), (16, 12339942), (24, 8226628), (32, 6169971), (48, 4113314), (71, 2780832), (83, 2378784), (96, 2056657), (142, 1390416), (166, 1189392), (213, 926944), (249, 792928), (284, 695208), (332, 594696), (349, 565728), (426, 463472), (498, 396464), (568, 347604), (664, 297348), (698, 282864), (852, 231736), (996, 198232), (1047, 188576), (1136, 173802), (1328, 148674), (1396, 141432), (1704, 115868), (1992, 99116), (2094, 94288), (2272, 86901), (2656, 74337), (2792, 70716), (3408, 57934), (3984, 49558), (4188, 47144), (5584, 35358), (5893, 33504), (6816, 28967), (7968, 24779), (8376, 23572), (11168, 17679), (11786, 16752)]