215701824

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1088

約数の個数: 112

約数和(自身を含む): 622157760

約数和(自身を除く): 406455936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 156, 178, 192, 208, 267, 312, 356, 416, 534, 624, 712, 832, 971, 1068, 1157, 1248, 1424, 1942, 2136, 2314, 2496, 2848, 2913, 3471, 3884, 4272, 4628, 5696, 5826, 6942, 7768, 8544, 9256, 11652, 12623, 13884, 15536, 17088, 18512, 23304, 25246, 27768, 31072, 37024, 37869, 46608, 50492, 55536, 62144, 74048, 75738, 86419, 93216, 100984, 111072, 151476, 172838, 186432, 201968, 222144, 259257, 302952, 345676, 403936, 518514, 605904, 691352, 807872, 1037028, 1123447, 1211808, 1382704, 2074056, 2246894, 2423616, 2765408, 3370341, 4148112, 4493788, 5530816, 6740682, 8296224, 8987576, 13481364, 16592448, 17975152, 26962728, 35950304, 53925456, 71900608, 107850912, 215701824]

約数ペア:

[(1, 215701824), (2, 107850912), (3, 71900608), (4, 53925456), (6, 35950304), (8, 26962728), (12, 17975152), (13, 16592448), (16, 13481364), (24, 8987576), (26, 8296224), (32, 6740682), (39, 5530816), (48, 4493788), (52, 4148112), (64, 3370341), (78, 2765408), (89, 2423616), (96, 2246894), (104, 2074056), (156, 1382704), (178, 1211808), (192, 1123447), (208, 1037028), (267, 807872), (312, 691352), (356, 605904), (416, 518514), (534, 403936), (624, 345676), (712, 302952), (832, 259257), (971, 222144), (1068, 201968), (1157, 186432), (1248, 172838), (1424, 151476), (1942, 111072), (2136, 100984), (2314, 93216), (2496, 86419), (2848, 75738), (2913, 74048), (3471, 62144), (3884, 55536), (4272, 50492), (4628, 46608), (5696, 37869), (5826, 37024), (6942, 31072), (7768, 27768), (8544, 25246), (9256, 23304), (11652, 18512), (12623, 17088), (13884, 15536)]