207553008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{332617}}^1$

素因数の和:332641

約数の個数: 40

約数和(自身を含む): 577424848

約数和(自身を除く): 369871840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 332617, 665234, 997851, 1330468, 1995702, 2660936, 3991404, 4324021, 5321872, 7982808, 8648042, 12972063, 15965616, 17296084, 25944126, 34592168, 51888252, 69184336, 103776504, 207553008]

約数ペア:

[(1, 207553008), (2, 103776504), (3, 69184336), (4, 51888252), (6, 34592168), (8, 25944126), (12, 17296084), (13, 15965616), (16, 12972063), (24, 8648042), (26, 7982808), (39, 5321872), (48, 4324021), (52, 3991404), (78, 2660936), (104, 1995702), (156, 1330468), (208, 997851), (312, 665234), (624, 332617)]