122980832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2927}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 263414592

約数和(自身を除く): 140433760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1313, 1616, 2626, 2927, 3232, 5252, 5854, 10504, 11708, 21008, 23416, 38051, 42016, 46832, 76102, 93664, 152204, 295627, 304408, 591254, 608816, 1182508, 1217632, 2365016, 3843151, 4730032, 7686302, 9460064, 15372604, 30745208, 61490416, 122980832]

約数ペア:

[(1, 122980832), (2, 61490416), (4, 30745208), (8, 15372604), (13, 9460064), (16, 7686302), (26, 4730032), (32, 3843151), (52, 2365016), (101, 1217632), (104, 1182508), (202, 608816), (208, 591254), (404, 304408), (416, 295627), (808, 152204), (1313, 93664), (1616, 76102), (2626, 46832), (2927, 42016), (3232, 38051), (5252, 23416), (5854, 21008), (10504, 11708)]