189462576

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 509078528

約数和(自身を除く): 319615952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 157, 186, 248, 314, 372, 471, 496, 628, 744, 811, 942, 1256, 1488, 1622, 1884, 2433, 2512, 3244, 3768, 4866, 4867, 6488, 7536, 9732, 9734, 12976, 14601, 19464, 19468, 25141, 29202, 38928, 38936, 50282, 58404, 75423, 77872, 100564, 116808, 127327, 150846, 201128, 233616, 254654, 301692, 381981, 402256, 509308, 603384, 763962, 1018616, 1206768, 1527924, 2037232, 3055848, 3947137, 6111696, 7894274, 11841411, 15788548, 23682822, 31577096, 47365644, 63154192, 94731288, 189462576]

約数ペア:

[(1, 189462576), (2, 94731288), (3, 63154192), (4, 47365644), (6, 31577096), (8, 23682822), (12, 15788548), (16, 11841411), (24, 7894274), (31, 6111696), (48, 3947137), (62, 3055848), (93, 2037232), (124, 1527924), (157, 1206768), (186, 1018616), (248, 763962), (314, 603384), (372, 509308), (471, 402256), (496, 381981), (628, 301692), (744, 254654), (811, 233616), (942, 201128), (1256, 150846), (1488, 127327), (1622, 116808), (1884, 100564), (2433, 77872), (2512, 75423), (3244, 58404), (3768, 50282), (4866, 38936), (4867, 38928), (6488, 29202), (7536, 25141), (9732, 19468), (9734, 19464), (12976, 14601)]