265094232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 758419200

約数和(自身を除く): 493324968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 197, 227, 228, 247, 312, 394, 454, 456, 494, 591, 681, 741, 788, 908, 988, 1182, 1362, 1482, 1576, 1816, 1976, 2364, 2561, 2724, 2951, 2964, 3743, 4313, 4728, 5122, 5448, 5902, 5928, 7486, 7683, 8626, 8853, 10244, 11229, 11804, 12939, 14972, 15366, 17252, 17706, 20488, 22458, 23608, 25878, 29944, 30732, 34504, 35412, 44719, 44916, 48659, 51756, 56069, 61464, 70824, 89438, 89832, 97318, 103512, 112138, 134157, 145977, 168207, 178876, 194636, 224276, 268314, 291954, 336414, 357752, 389272, 448552, 536628, 581347, 583908, 672828, 849661, 1073256, 1162694, 1167816, 1345656, 1699322, 1744041, 2325388, 2548983, 3398644, 3488082, 4650776, 5097966, 6797288, 6976164, 10195932, 11045593, 13952328, 20391864, 22091186, 33136779, 44182372, 66273558, 88364744, 132547116, 265094232]

約数ペア:

[(1, 265094232), (2, 132547116), (3, 88364744), (4, 66273558), (6, 44182372), (8, 33136779), (12, 22091186), (13, 20391864), (19, 13952328), (24, 11045593), (26, 10195932), (38, 6976164), (39, 6797288), (52, 5097966), (57, 4650776), (76, 3488082), (78, 3398644), (104, 2548983), (114, 2325388), (152, 1744041), (156, 1699322), (197, 1345656), (227, 1167816), (228, 1162694), (247, 1073256), (312, 849661), (394, 672828), (454, 583908), (456, 581347), (494, 536628), (591, 448552), (681, 389272), (741, 357752), (788, 336414), (908, 291954), (988, 268314), (1182, 224276), (1362, 194636), (1482, 178876), (1576, 168207), (1816, 145977), (1976, 134157), (2364, 112138), (2561, 103512), (2724, 97318), (2951, 89832), (2964, 89438), (3743, 70824), (4313, 61464), (4728, 56069), (5122, 51756), (5448, 48659), (5902, 44916), (5928, 44719), (7486, 35412), (7683, 34504), (8626, 30732), (8853, 29944), (10244, 25878), (11229, 23608), (11804, 22458), (12939, 20488), (14972, 17706), (15366, 17252)]