189202314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 442368000

約数和(自身を除く): 253165686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 127, 158, 237, 254, 381, 449, 474, 553, 762, 889, 898, 1106, 1347, 1659, 1778, 2667, 2694, 3143, 3318, 5334, 6286, 9429, 10033, 18858, 20066, 30099, 35471, 57023, 60198, 70231, 70942, 106413, 114046, 140462, 171069, 210693, 212826, 248297, 342138, 399161, 421386, 496594, 744891, 798322, 1197483, 1489782, 2394966, 4504817, 9009634, 13514451, 27028902, 31533719, 63067438, 94601157, 189202314]

約数ペア:

[(1, 189202314), (2, 94601157), (3, 63067438), (6, 31533719), (7, 27028902), (14, 13514451), (21, 9009634), (42, 4504817), (79, 2394966), (127, 1489782), (158, 1197483), (237, 798322), (254, 744891), (381, 496594), (449, 421386), (474, 399161), (553, 342138), (762, 248297), (889, 212826), (898, 210693), (1106, 171069), (1347, 140462), (1659, 114046), (1778, 106413), (2667, 70942), (2694, 70231), (3143, 60198), (3318, 57023), (5334, 35471), (6286, 30099), (9429, 20066), (10033, 18858)]