173838456

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2257

約数の個数: 96

約数和(自身を含む): 518843520

約数和(自身を除く): 345005064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 103, 132, 198, 206, 264, 309, 396, 412, 618, 792, 824, 927, 1133, 1236, 1854, 2131, 2266, 2472, 3399, 3708, 4262, 4532, 6393, 6798, 7416, 8524, 9064, 10197, 12786, 13596, 17048, 19179, 20394, 23441, 25572, 27192, 38358, 40788, 46882, 51144, 70323, 76716, 81576, 93764, 140646, 153432, 187528, 210969, 219493, 281292, 421938, 438986, 562584, 658479, 843876, 877972, 1316958, 1687752, 1755944, 1975437, 2414423, 2633916, 3950874, 4828846, 5267832, 7243269, 7901748, 9657692, 14486538, 15803496, 19315384, 21729807, 28973076, 43459614, 57946152, 86919228, 173838456]

約数ペア:

[(1, 173838456), (2, 86919228), (3, 57946152), (4, 43459614), (6, 28973076), (8, 21729807), (9, 19315384), (11, 15803496), (12, 14486538), (18, 9657692), (22, 7901748), (24, 7243269), (33, 5267832), (36, 4828846), (44, 3950874), (66, 2633916), (72, 2414423), (88, 1975437), (99, 1755944), (103, 1687752), (132, 1316958), (198, 877972), (206, 843876), (264, 658479), (309, 562584), (396, 438986), (412, 421938), (618, 281292), (792, 219493), (824, 210969), (927, 187528), (1133, 153432), (1236, 140646), (1854, 93764), (2131, 81576), (2266, 76716), (2472, 70323), (3399, 51144), (3708, 46882), (4262, 40788), (4532, 38358), (6393, 27192), (6798, 25572), (7416, 23441), (8524, 20394), (9064, 19179), (10197, 17048), (12786, 13596)]