117972316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22531}}^1$

素因数の和:22570

約数の個数: 48

約数和(自身を含む): 272547072

約数和(自身を除く): 154574756

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 22531, 45062, 90124, 157717, 247841, 315434, 383027, 495682, 630868, 766054, 991364, 1532108, 1734887, 2681189, 3469774, 4213297, 5362378, 6939548, 8426594, 10724756, 16853188, 29493079, 58986158, 117972316]

約数ペア:

[(1, 117972316), (2, 58986158), (4, 29493079), (7, 16853188), (11, 10724756), (14, 8426594), (17, 6939548), (22, 5362378), (28, 4213297), (34, 3469774), (44, 2681189), (68, 1734887), (77, 1532108), (119, 991364), (154, 766054), (187, 630868), (238, 495682), (308, 383027), (374, 315434), (476, 247841), (748, 157717), (1309, 90124), (2618, 45062), (5236, 22531)]