131347188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14087}}^1$

素因数の和:14141

約数の個数: 72

約数和(自身を含む): 389730432

約数和(自身を除く): 258383244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 14087, 28174, 42261, 56348, 84522, 98609, 126783, 169044, 197218, 253566, 295827, 394436, 507132, 521219, 591654, 887481, 1042438, 1183308, 1563657, 1774962, 2084876, 3127314, 3549924, 3648533, 4690971, 6254628, 7297066, 9381942, 10945599, 14594132, 18763884, 21891198, 32836797, 43782396, 65673594, 131347188]

約数ペア:

[(1, 131347188), (2, 65673594), (3, 43782396), (4, 32836797), (6, 21891198), (7, 18763884), (9, 14594132), (12, 10945599), (14, 9381942), (18, 7297066), (21, 6254628), (28, 4690971), (36, 3648533), (37, 3549924), (42, 3127314), (63, 2084876), (74, 1774962), (84, 1563657), (111, 1183308), (126, 1042438), (148, 887481), (222, 591654), (252, 521219), (259, 507132), (333, 394436), (444, 295827), (518, 253566), (666, 197218), (777, 169044), (1036, 126783), (1332, 98609), (1554, 84522), (2331, 56348), (3108, 42261), (4662, 28174), (9324, 14087)]