142202394

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3491}}^1$

素因数の和:3603

約数の個数: 48

約数和(自身を含む): 322493184

約数和(自身を除く): 180290790

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 1314, 2263, 3491, 4526, 6789, 6982, 10473, 13578, 20367, 20946, 31419, 40734, 62838, 108221, 216442, 254843, 324663, 509686, 649326, 764529, 973989, 1529058, 1947978, 2293587, 4587174, 7900133, 15800266, 23700399, 47400798, 71101197, 142202394]

約数ペア:

[(1, 142202394), (2, 71101197), (3, 47400798), (6, 23700399), (9, 15800266), (18, 7900133), (31, 4587174), (62, 2293587), (73, 1947978), (93, 1529058), (146, 973989), (186, 764529), (219, 649326), (279, 509686), (438, 324663), (558, 254843), (657, 216442), (1314, 108221), (2263, 62838), (3491, 40734), (4526, 31419), (6789, 20946), (6982, 20367), (10473, 13578)]