218292714

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 481178880

約数和(自身を除く): 262886166

約数列:

[1, 2, 3, 6, 9, 18, 101, 167, 202, 303, 334, 501, 606, 719, 909, 1002, 1438, 1503, 1818, 2157, 3006, 4314, 6471, 12942, 16867, 33734, 50601, 72619, 101202, 120073, 145238, 151803, 217857, 240146, 303606, 360219, 435714, 653571, 720438, 1080657, 1307142, 2161314, 12127373, 24254746, 36382119, 72764238, 109146357, 218292714]

約数ペア:

[(1, 218292714), (2, 109146357), (3, 72764238), (6, 36382119), (9, 24254746), (18, 12127373), (101, 2161314), (167, 1307142), (202, 1080657), (303, 720438), (334, 653571), (501, 435714), (606, 360219), (719, 303606), (909, 240146), (1002, 217857), (1438, 151803), (1503, 145238), (1818, 120073), (2157, 101202), (3006, 72619), (4314, 50601), (6471, 33734), (12942, 16867)]