215132022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 568888320

約数和(自身を除く): 353756298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 73, 114, 126, 133, 146, 171, 219, 266, 342, 399, 438, 511, 657, 798, 1022, 1197, 1231, 1314, 1387, 1533, 2394, 2462, 2774, 3066, 3693, 4161, 4599, 7386, 8322, 8617, 9198, 9709, 11079, 12483, 17234, 19418, 22158, 23389, 24966, 25851, 29127, 46778, 51702, 58254, 70167, 77553, 87381, 89863, 140334, 155106, 163723, 174762, 179726, 210501, 269589, 327446, 421002, 491169, 539178, 629041, 808767, 982338, 1258082, 1473507, 1617534, 1707397, 1887123, 2947014, 3414794, 3774246, 5122191, 5661369, 10244382, 11322738, 11951779, 15366573, 23903558, 30733146, 35855337, 71710674, 107566011, 215132022]

約数ペア:

[(1, 215132022), (2, 107566011), (3, 71710674), (6, 35855337), (7, 30733146), (9, 23903558), (14, 15366573), (18, 11951779), (19, 11322738), (21, 10244382), (38, 5661369), (42, 5122191), (57, 3774246), (63, 3414794), (73, 2947014), (114, 1887123), (126, 1707397), (133, 1617534), (146, 1473507), (171, 1258082), (219, 982338), (266, 808767), (342, 629041), (399, 539178), (438, 491169), (511, 421002), (657, 327446), (798, 269589), (1022, 210501), (1197, 179726), (1231, 174762), (1314, 163723), (1387, 155106), (1533, 140334), (2394, 89863), (2462, 87381), (2774, 77553), (3066, 70167), (3693, 58254), (4161, 51702), (4599, 46778), (7386, 29127), (8322, 25851), (8617, 24966), (9198, 23389), (9709, 22158), (11079, 19418), (12483, 17234)]