121468354

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{39983}}^1$

素因数の和:40030

約数の個数: 24

約数和(自身を含む): 218792448

約数和(自身を除く): 97324094

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 39983, 79966, 279881, 559762, 1239473, 1959167, 2478946, 3918334, 8676311, 17352622, 60734177, 121468354]

約数ペア:

[(1, 121468354), (2, 60734177), (7, 17352622), (14, 8676311), (31, 3918334), (49, 2478946), (62, 1959167), (98, 1239473), (217, 559762), (434, 279881), (1519, 79966), (3038, 39983)]