98123440

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5813}}^1$

素因数の和:6037

約数の個数: 40

約数和(自身を含む): 229257648

約数和(自身を除く): 131134208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 3376, 4220, 5813, 8440, 11626, 16880, 23252, 29065, 46504, 58130, 93008, 116260, 232520, 465040, 1226543, 2453086, 4906172, 6132715, 9812344, 12265430, 19624688, 24530860, 49061720, 98123440]

約数ペア:

[(1, 98123440), (2, 49061720), (4, 24530860), (5, 19624688), (8, 12265430), (10, 9812344), (16, 6132715), (20, 4906172), (40, 2453086), (80, 1226543), (211, 465040), (422, 232520), (844, 116260), (1055, 93008), (1688, 58130), (2110, 46504), (3376, 29065), (4220, 23252), (5813, 16880), (8440, 11626)]