173124832

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2861}}^1$

素因数の和:2963

約数の個数: 48

約数和(自身を含む): 357727104

約数和(自身を除く): 184602272

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1891, 1952, 2861, 3782, 5722, 7564, 11444, 15128, 22888, 30256, 45776, 60512, 88691, 91552, 174521, 177382, 349042, 354764, 698084, 709528, 1396168, 1419056, 2792336, 2838112, 5410151, 5584672, 10820302, 21640604, 43281208, 86562416, 173124832]

約数ペア:

[(1, 173124832), (2, 86562416), (4, 43281208), (8, 21640604), (16, 10820302), (31, 5584672), (32, 5410151), (61, 2838112), (62, 2792336), (122, 1419056), (124, 1396168), (244, 709528), (248, 698084), (488, 354764), (496, 349042), (976, 177382), (992, 174521), (1891, 91552), (1952, 88691), (2861, 60512), (3782, 45776), (5722, 30256), (7564, 22888), (11444, 15128)]