210897768

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2713}}^1$

素因数の和:2842

約数の個数: 64

約数和(自身を含む): 547142400

約数和(自身を除く): 336244632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 79, 82, 123, 158, 164, 237, 246, 316, 328, 474, 492, 632, 948, 984, 1896, 2713, 3239, 5426, 6478, 8139, 9717, 10852, 12956, 16278, 19434, 21704, 25912, 32556, 38868, 65112, 77736, 111233, 214327, 222466, 333699, 428654, 444932, 642981, 667398, 857308, 889864, 1285962, 1334796, 1714616, 2571924, 2669592, 5143848, 8787407, 17574814, 26362221, 35149628, 52724442, 70299256, 105448884, 210897768]

約数ペア:

[(1, 210897768), (2, 105448884), (3, 70299256), (4, 52724442), (6, 35149628), (8, 26362221), (12, 17574814), (24, 8787407), (41, 5143848), (79, 2669592), (82, 2571924), (123, 1714616), (158, 1334796), (164, 1285962), (237, 889864), (246, 857308), (316, 667398), (328, 642981), (474, 444932), (492, 428654), (632, 333699), (948, 222466), (984, 214327), (1896, 111233), (2713, 77736), (3239, 65112), (5426, 38868), (6478, 32556), (8139, 25912), (9717, 21704), (10852, 19434), (12956, 16278)]