220123566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9133}}^1$

素因数の和:9257

約数の個数: 48

約数和(自身を含む): 518665056

約数和(自身を除く): 298541490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 4017, 8034, 9133, 12051, 18266, 24102, 27399, 54798, 82197, 118729, 164394, 237458, 356187, 712374, 940699, 1068561, 1881398, 2137122, 2822097, 5644194, 8466291, 12229087, 16932582, 24458174, 36687261, 73374522, 110061783, 220123566]

約数ペア:

[(1, 220123566), (2, 110061783), (3, 73374522), (6, 36687261), (9, 24458174), (13, 16932582), (18, 12229087), (26, 8466291), (39, 5644194), (78, 2822097), (103, 2137122), (117, 1881398), (206, 1068561), (234, 940699), (309, 712374), (618, 356187), (927, 237458), (1339, 164394), (1854, 118729), (2678, 82197), (4017, 54798), (8034, 27399), (9133, 24102), (12051, 18266)]