121903408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22343}}^1$

素因数の和:22393

約数の個数: 40

約数和(自身を含む): 265982976

約数和(自身を除く): 144079568

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 22343, 44686, 89372, 178744, 245773, 357488, 491546, 692633, 983092, 1385266, 1966184, 2770532, 3932368, 5541064, 7618963, 11082128, 15237926, 30475852, 60951704, 121903408]

約数ペア:

[(1, 121903408), (2, 60951704), (4, 30475852), (8, 15237926), (11, 11082128), (16, 7618963), (22, 5541064), (31, 3932368), (44, 2770532), (62, 1966184), (88, 1385266), (124, 983092), (176, 692633), (248, 491546), (341, 357488), (496, 245773), (682, 178744), (1364, 89372), (2728, 44686), (5456, 22343)]