270194388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{8161}}^1$

素因数の和:8288

約数の個数: 48

約数和(自身を含む): 658183680

約数和(自身を除く): 387989292

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 1068, 2759, 5518, 8161, 8277, 11036, 16322, 16554, 24483, 32644, 33108, 48966, 97932, 252991, 505982, 726329, 758973, 1011964, 1452658, 1517946, 2178987, 2905316, 3035892, 4357974, 8715948, 22516199, 45032398, 67548597, 90064796, 135097194, 270194388]

約数ペア:

[(1, 270194388), (2, 135097194), (3, 90064796), (4, 67548597), (6, 45032398), (12, 22516199), (31, 8715948), (62, 4357974), (89, 3035892), (93, 2905316), (124, 2178987), (178, 1517946), (186, 1452658), (267, 1011964), (356, 758973), (372, 726329), (534, 505982), (1068, 252991), (2759, 97932), (5518, 48966), (8161, 33108), (8277, 32644), (11036, 24483), (16322, 16554)]