140516916

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 336853440

約数和(自身を除く): 196336524

約数列:

[1, 2, 3, 4, 6, 12, 61, 97, 122, 183, 194, 244, 291, 366, 388, 582, 732, 1164, 1979, 3958, 5917, 5937, 7916, 11834, 11874, 17751, 23668, 23748, 35502, 71004, 120719, 191963, 241438, 362157, 383926, 482876, 575889, 724314, 767852, 1151778, 1448628, 2303556, 11709743, 23419486, 35129229, 46838972, 70258458, 140516916]

約数ペア:

[(1, 140516916), (2, 70258458), (3, 46838972), (4, 35129229), (6, 23419486), (12, 11709743), (61, 2303556), (97, 1448628), (122, 1151778), (183, 767852), (194, 724314), (244, 575889), (291, 482876), (366, 383926), (388, 362157), (582, 241438), (732, 191963), (1164, 120719), (1979, 71004), (3958, 35502), (5917, 23748), (5937, 23668), (7916, 17751), (11834, 11874)]