126329796

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 328648320

約数和(自身を除く): 202318524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 197, 282, 379, 394, 423, 564, 591, 758, 788, 846, 1137, 1182, 1516, 1692, 1773, 2274, 2364, 3411, 3546, 4548, 6822, 7092, 9259, 13644, 17813, 18518, 27777, 35626, 37036, 53439, 55554, 71252, 74663, 83331, 106878, 111108, 149326, 160317, 166662, 213756, 223989, 298652, 320634, 333324, 447978, 641268, 671967, 895956, 1343934, 2687868, 3509161, 7018322, 10527483, 14036644, 21054966, 31582449, 42109932, 63164898, 126329796]

約数ペア:

[(1, 126329796), (2, 63164898), (3, 42109932), (4, 31582449), (6, 21054966), (9, 14036644), (12, 10527483), (18, 7018322), (36, 3509161), (47, 2687868), (94, 1343934), (141, 895956), (188, 671967), (197, 641268), (282, 447978), (379, 333324), (394, 320634), (423, 298652), (564, 223989), (591, 213756), (758, 166662), (788, 160317), (846, 149326), (1137, 111108), (1182, 106878), (1516, 83331), (1692, 74663), (1773, 71252), (2274, 55554), (2364, 53439), (3411, 37036), (3546, 35626), (4548, 27777), (6822, 18518), (7092, 17813), (9259, 13644)]