140980972

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{4937}}^1$

素因数の和:5022

約数の個数: 36

約数和(自身を含む): 275836680

約数和(自身を除く): 134855708

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 4937, 7139, 9874, 14278, 19748, 28556, 54307, 108614, 217228, 291283, 582566, 597377, 1165132, 1194754, 2389508, 3204113, 6408226, 12816452, 35245243, 70490486, 140980972]

約数ペア:

[(1, 140980972), (2, 70490486), (4, 35245243), (11, 12816452), (22, 6408226), (44, 3204113), (59, 2389508), (118, 1194754), (121, 1165132), (236, 597377), (242, 582566), (484, 291283), (649, 217228), (1298, 108614), (2596, 54307), (4937, 28556), (7139, 19748), (9874, 14278)]