126458002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 233342208

約数和(自身を除く): 106884206

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 61, 122, 187, 241, 253, 374, 391, 482, 506, 671, 782, 1037, 1342, 1403, 2074, 2651, 2806, 4097, 4301, 5302, 5543, 8194, 8602, 11086, 11407, 14701, 15433, 22814, 23851, 29402, 30866, 45067, 47702, 60973, 90134, 94231, 121946, 161711, 188462, 249917, 262361, 323422, 338123, 499834, 524722, 676246, 1036541, 2073082, 2749087, 3719353, 5498174, 5748091, 7438706, 11496182, 63229001, 126458002]

約数ペア:

[(1, 126458002), (2, 63229001), (11, 11496182), (17, 7438706), (22, 5748091), (23, 5498174), (34, 3719353), (46, 2749087), (61, 2073082), (122, 1036541), (187, 676246), (241, 524722), (253, 499834), (374, 338123), (391, 323422), (482, 262361), (506, 249917), (671, 188462), (782, 161711), (1037, 121946), (1342, 94231), (1403, 90134), (2074, 60973), (2651, 47702), (2806, 45067), (4097, 30866), (4301, 29402), (5302, 23851), (5543, 22814), (8194, 15433), (8602, 14701), (11086, 11407)]