98231216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1039}}^1$

素因数の和:1377

約数の個数: 40

約数和(自身を含む): 201177600

約数和(自身を除く): 102946384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 311, 622, 1039, 1244, 2078, 2488, 4156, 4976, 5909, 8312, 11818, 16624, 19741, 23636, 39482, 47272, 78964, 94544, 157928, 315856, 323129, 646258, 1292516, 2585032, 5170064, 6139451, 12278902, 24557804, 49115608, 98231216]

約数ペア:

[(1, 98231216), (2, 49115608), (4, 24557804), (8, 12278902), (16, 6139451), (19, 5170064), (38, 2585032), (76, 1292516), (152, 646258), (304, 323129), (311, 315856), (622, 157928), (1039, 94544), (1244, 78964), (2078, 47272), (2488, 39482), (4156, 23636), (4976, 19741), (5909, 16624), (8312, 11818)]