293016306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1147

約数の個数: 64

約数和(自身を含む): 659350656

約数和(自身を除く): 366334350

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 73, 122, 146, 183, 219, 366, 438, 671, 803, 997, 1342, 1606, 1994, 2013, 2409, 2991, 4026, 4453, 4818, 5982, 8906, 10967, 13359, 21934, 26718, 32901, 48983, 60817, 65802, 72781, 97966, 121634, 145562, 146949, 182451, 218343, 293898, 364902, 436686, 668987, 800591, 1337974, 1601182, 2006961, 2401773, 4013922, 4439641, 4803546, 8879282, 13318923, 26637846, 48836051, 97672102, 146508153, 293016306]

約数ペア:

[(1, 293016306), (2, 146508153), (3, 97672102), (6, 48836051), (11, 26637846), (22, 13318923), (33, 8879282), (61, 4803546), (66, 4439641), (73, 4013922), (122, 2401773), (146, 2006961), (183, 1601182), (219, 1337974), (366, 800591), (438, 668987), (671, 436686), (803, 364902), (997, 293898), (1342, 218343), (1606, 182451), (1994, 146949), (2013, 145562), (2409, 121634), (2991, 97966), (4026, 72781), (4453, 65802), (4818, 60817), (5982, 48983), (8906, 32901), (10967, 26718), (13359, 21934)]