197020572

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 541363200

約数和(自身を除く): 344342628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 317, 343, 453, 588, 604, 634, 686, 906, 951, 1029, 1057, 1268, 1372, 1812, 1902, 2058, 2114, 2219, 3171, 3804, 4116, 4228, 4438, 6342, 6657, 7399, 8876, 12684, 13314, 14798, 15533, 22197, 26628, 29596, 31066, 44394, 46599, 47867, 51793, 62132, 88788, 93198, 95734, 103586, 108731, 143601, 155379, 186396, 191468, 207172, 217462, 287202, 310758, 326193, 335069, 434924, 574404, 621516, 652386, 670138, 1005207, 1304772, 1340276, 2010414, 2345483, 4020828, 4690966, 7036449, 9381932, 14072898, 16418381, 28145796, 32836762, 49255143, 65673524, 98510286, 197020572]

約数ペア:

[(1, 197020572), (2, 98510286), (3, 65673524), (4, 49255143), (6, 32836762), (7, 28145796), (12, 16418381), (14, 14072898), (21, 9381932), (28, 7036449), (42, 4690966), (49, 4020828), (84, 2345483), (98, 2010414), (147, 1340276), (151, 1304772), (196, 1005207), (294, 670138), (302, 652386), (317, 621516), (343, 574404), (453, 434924), (588, 335069), (604, 326193), (634, 310758), (686, 287202), (906, 217462), (951, 207172), (1029, 191468), (1057, 186396), (1268, 155379), (1372, 143601), (1812, 108731), (1902, 103586), (2058, 95734), (2114, 93198), (2219, 88788), (3171, 62132), (3804, 51793), (4116, 47867), (4228, 46599), (4438, 44394), (6342, 31066), (6657, 29596), (7399, 26628), (8876, 22197), (12684, 15533), (13314, 14798)]