112202480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 290548368

約数和(自身を除く): 178345888

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 43, 52, 65, 80, 86, 104, 130, 169, 172, 193, 208, 215, 260, 338, 344, 386, 430, 520, 559, 676, 688, 772, 845, 860, 965, 1040, 1118, 1352, 1544, 1690, 1720, 1930, 2236, 2509, 2704, 2795, 3088, 3380, 3440, 3860, 4472, 5018, 5590, 6760, 7267, 7720, 8299, 8944, 10036, 11180, 12545, 13520, 14534, 15440, 16598, 20072, 22360, 25090, 29068, 32617, 33196, 36335, 40144, 41495, 44720, 50180, 58136, 65234, 66392, 72670, 82990, 100360, 107887, 116272, 130468, 132784, 145340, 163085, 165980, 200720, 215774, 260936, 290680, 326170, 331960, 431548, 521872, 539435, 581360, 652340, 663920, 863096, 1078870, 1304680, 1402531, 1726192, 2157740, 2609360, 2805062, 4315480, 5610124, 7012655, 8630960, 11220248, 14025310, 22440496, 28050620, 56101240, 112202480]

約数ペア:

[(1, 112202480), (2, 56101240), (4, 28050620), (5, 22440496), (8, 14025310), (10, 11220248), (13, 8630960), (16, 7012655), (20, 5610124), (26, 4315480), (40, 2805062), (43, 2609360), (52, 2157740), (65, 1726192), (80, 1402531), (86, 1304680), (104, 1078870), (130, 863096), (169, 663920), (172, 652340), (193, 581360), (208, 539435), (215, 521872), (260, 431548), (338, 331960), (344, 326170), (386, 290680), (430, 260936), (520, 215774), (559, 200720), (676, 165980), (688, 163085), (772, 145340), (845, 132784), (860, 130468), (965, 116272), (1040, 107887), (1118, 100360), (1352, 82990), (1544, 72670), (1690, 66392), (1720, 65234), (1930, 58136), (2236, 50180), (2509, 44720), (2704, 41495), (2795, 40144), (3088, 36335), (3380, 33196), (3440, 32617), (3860, 29068), (4472, 25090), (5018, 22360), (5590, 20072), (6760, 16598), (7267, 15440), (7720, 14534), (8299, 13520), (8944, 12545), (10036, 11180)]