171567228

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 474073600

約数和(自身を除く): 302506372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 343, 438, 511, 571, 588, 686, 876, 1022, 1029, 1142, 1372, 1533, 1713, 2044, 2058, 2284, 3066, 3426, 3577, 3997, 4116, 6132, 6852, 7154, 7994, 10731, 11991, 14308, 15988, 21462, 23982, 25039, 27979, 41683, 42924, 47964, 50078, 55958, 75117, 83366, 83937, 100156, 111916, 125049, 150234, 166732, 167874, 195853, 250098, 291781, 300468, 335748, 391706, 500196, 583562, 587559, 783412, 875343, 1167124, 1175118, 1750686, 2042467, 2350236, 3501372, 4084934, 6127401, 8169868, 12254802, 14297269, 24509604, 28594538, 42891807, 57189076, 85783614, 171567228]

約数ペア:

[(1, 171567228), (2, 85783614), (3, 57189076), (4, 42891807), (6, 28594538), (7, 24509604), (12, 14297269), (14, 12254802), (21, 8169868), (28, 6127401), (42, 4084934), (49, 3501372), (73, 2350236), (84, 2042467), (98, 1750686), (146, 1175118), (147, 1167124), (196, 875343), (219, 783412), (292, 587559), (294, 583562), (343, 500196), (438, 391706), (511, 335748), (571, 300468), (588, 291781), (686, 250098), (876, 195853), (1022, 167874), (1029, 166732), (1142, 150234), (1372, 125049), (1533, 111916), (1713, 100156), (2044, 83937), (2058, 83366), (2284, 75117), (3066, 55958), (3426, 50078), (3577, 47964), (3997, 42924), (4116, 41683), (6132, 27979), (6852, 25039), (7154, 23982), (7994, 21462), (10731, 15988), (11991, 14308)]