130018854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{4969}}^1$

素因数の和:5077

約数の個数: 48

約数和(自身を含む): 305953200

約数和(自身を除く): 175934346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1869, 3738, 4361, 4969, 8722, 9938, 13083, 14907, 26166, 29814, 34783, 69566, 104349, 208698, 243481, 442241, 486962, 730443, 884482, 1326723, 1460886, 2653446, 3095687, 6191374, 9287061, 18574122, 21669809, 43339618, 65009427, 130018854]

約数ペア:

[(1, 130018854), (2, 65009427), (3, 43339618), (6, 21669809), (7, 18574122), (14, 9287061), (21, 6191374), (42, 3095687), (49, 2653446), (89, 1460886), (98, 1326723), (147, 884482), (178, 730443), (267, 486962), (294, 442241), (534, 243481), (623, 208698), (1246, 104349), (1869, 69566), (3738, 34783), (4361, 29814), (4969, 26166), (8722, 14907), (9938, 13083)]