352408

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 48

約数和(自身を含む): 820800

約数和(自身を除く): 468392

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 49, 56, 58, 62, 98, 116, 124, 196, 203, 217, 232, 248, 392, 406, 434, 812, 868, 899, 1421, 1519, 1624, 1736, 1798, 2842, 3038, 3596, 5684, 6076, 6293, 7192, 11368, 12152, 12586, 25172, 44051, 50344, 88102, 176204, 352408]

約数ペア:

[(1, 352408), (2, 176204), (4, 88102), (7, 50344), (8, 44051), (14, 25172), (28, 12586), (29, 12152), (31, 11368), (49, 7192), (56, 6293), (58, 6076), (62, 5684), (98, 3596), (116, 3038), (124, 2842), (196, 1798), (203, 1736), (217, 1624), (232, 1519), (248, 1421), (392, 899), (406, 868), (434, 812)]