168850248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4507}}^1$

素因数の和:4746

約数の個数: 64

約数和(自身を含む): 484700160

約数和(自身を除く): 315849912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 4507, 4683, 5352, 6244, 9014, 9366, 12488, 13521, 18028, 18732, 27042, 31549, 36056, 37464, 54084, 63098, 94647, 108168, 126196, 189294, 252392, 378588, 757176, 1005061, 2010122, 3015183, 4020244, 6030366, 7035427, 8040488, 12060732, 14070854, 21106281, 24121464, 28141708, 42212562, 56283416, 84425124, 168850248]

約数ペア:

[(1, 168850248), (2, 84425124), (3, 56283416), (4, 42212562), (6, 28141708), (7, 24121464), (8, 21106281), (12, 14070854), (14, 12060732), (21, 8040488), (24, 7035427), (28, 6030366), (42, 4020244), (56, 3015183), (84, 2010122), (168, 1005061), (223, 757176), (446, 378588), (669, 252392), (892, 189294), (1338, 126196), (1561, 108168), (1784, 94647), (2676, 63098), (3122, 54084), (4507, 37464), (4683, 36056), (5352, 31549), (6244, 27042), (9014, 18732), (9366, 18028), (12488, 13521)]