98537216

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 205986144

約数和(自身を除く): 107448928

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 101, 103, 128, 148, 202, 206, 256, 296, 404, 412, 592, 808, 824, 1184, 1616, 1648, 2368, 3232, 3296, 3737, 3811, 4736, 6464, 6592, 7474, 7622, 9472, 10403, 12928, 13184, 14948, 15244, 20806, 25856, 26368, 29896, 30488, 41612, 59792, 60976, 83224, 119584, 121952, 166448, 239168, 243904, 332896, 384911, 478336, 487808, 665792, 769822, 956672, 975616, 1331584, 1539644, 2663168, 3079288, 6158576, 12317152, 24634304, 49268608, 98537216]

約数ペア:

[(1, 98537216), (2, 49268608), (4, 24634304), (8, 12317152), (16, 6158576), (32, 3079288), (37, 2663168), (64, 1539644), (74, 1331584), (101, 975616), (103, 956672), (128, 769822), (148, 665792), (202, 487808), (206, 478336), (256, 384911), (296, 332896), (404, 243904), (412, 239168), (592, 166448), (808, 121952), (824, 119584), (1184, 83224), (1616, 60976), (1648, 59792), (2368, 41612), (3232, 30488), (3296, 29896), (3737, 26368), (3811, 25856), (4736, 20806), (6464, 15244), (6592, 14948), (7474, 13184), (7622, 12928), (9472, 10403)]