189511608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55219}}^1$

素因数の和:55252

約数の個数: 64

約数和(自身を含む): 556617600

約数和(自身を除く): 367105992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 55219, 110438, 165657, 220876, 331314, 441752, 607409, 662628, 717847, 1214818, 1325256, 1435694, 1822227, 2153541, 2429636, 2871388, 3644454, 4307082, 4859272, 5742776, 7288908, 7896317, 8614164, 14577816, 15792634, 17228328, 23688951, 31585268, 47377902, 63170536, 94755804, 189511608]

約数ペア:

[(1, 189511608), (2, 94755804), (3, 63170536), (4, 47377902), (6, 31585268), (8, 23688951), (11, 17228328), (12, 15792634), (13, 14577816), (22, 8614164), (24, 7896317), (26, 7288908), (33, 5742776), (39, 4859272), (44, 4307082), (52, 3644454), (66, 2871388), (78, 2429636), (88, 2153541), (104, 1822227), (132, 1435694), (143, 1325256), (156, 1214818), (264, 717847), (286, 662628), (312, 607409), (429, 441752), (572, 331314), (858, 220876), (1144, 165657), (1716, 110438), (3432, 55219)]