225961176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2389}}^1$

素因数の和:2968

約数の個数: 64

約数和(自身を含む): 647020800

約数和(自身を除く): 421059624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 563, 1126, 1689, 2252, 2389, 3378, 3941, 4504, 4778, 6756, 7167, 7882, 9556, 11823, 13512, 14334, 15764, 16723, 19112, 23646, 28668, 31528, 33446, 47292, 50169, 57336, 66892, 94584, 100338, 133784, 200676, 401352, 1345007, 2690014, 4035021, 5380028, 8070042, 9415049, 10760056, 16140084, 18830098, 28245147, 32280168, 37660196, 56490294, 75320392, 112980588, 225961176]

約数ペア:

[(1, 225961176), (2, 112980588), (3, 75320392), (4, 56490294), (6, 37660196), (7, 32280168), (8, 28245147), (12, 18830098), (14, 16140084), (21, 10760056), (24, 9415049), (28, 8070042), (42, 5380028), (56, 4035021), (84, 2690014), (168, 1345007), (563, 401352), (1126, 200676), (1689, 133784), (2252, 100338), (2389, 94584), (3378, 66892), (3941, 57336), (4504, 50169), (4778, 47292), (6756, 33446), (7167, 31528), (7882, 28668), (9556, 23646), (11823, 19112), (13512, 16723), (14334, 15764)]