431640106

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 681468480

約数和(自身を除く): 249828374

約数列:

[1, 2, 43, 59, 86, 97, 118, 194, 877, 1754, 2537, 4171, 5074, 5723, 8342, 11446, 37711, 51743, 75422, 85069, 103486, 170138, 246089, 492178, 2224949, 3657967, 4449898, 5019071, 7315934, 10038142, 215820053, 431640106]

約数ペア:

[(1, 431640106), (2, 215820053), (43, 10038142), (59, 7315934), (86, 5019071), (97, 4449898), (118, 3657967), (194, 2224949), (877, 492178), (1754, 246089), (2537, 170138), (4171, 103486), (5074, 85069), (5723, 75422), (8342, 51743), (11446, 37711)]