202222587460

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8521}}^1\times {\mathrm{10501}}^1$

素因数の和:19144

約数の個数: 48

約数和(自身を含む): 428516634672

約数和(自身を除く): 226294047212

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 8521, 10501, 17042, 21002, 34084, 42004, 42605, 52505, 85210, 105010, 170420, 210020, 962873, 1186613, 1925746, 2373226, 3851492, 4746452, 4814365, 5933065, 9628730, 11866130, 19257460, 23732260, 89479021, 178958042, 357916084, 447395105, 894790210, 1789580420, 10111129373, 20222258746, 40444517492, 50555646865, 101111293730, 202222587460]

約数ペア:

[(1, 202222587460), (2, 101111293730), (4, 50555646865), (5, 40444517492), (10, 20222258746), (20, 10111129373), (113, 1789580420), (226, 894790210), (452, 447395105), (565, 357916084), (1130, 178958042), (2260, 89479021), (8521, 23732260), (10501, 19257460), (17042, 11866130), (21002, 9628730), (34084, 5933065), (42004, 4814365), (42605, 4746452), (52505, 3851492), (85210, 2373226), (105010, 1925746), (170420, 1186613), (210020, 962873)]