167447420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3259}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 403092480

約数和(自身を除く): 235645060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1468, 1835, 2569, 3259, 3670, 5138, 6518, 7340, 10276, 12845, 13036, 16295, 22813, 25690, 32590, 45626, 51380, 65180, 91252, 114065, 228130, 456260, 1196053, 2392106, 4784212, 5980265, 8372371, 11960530, 16744742, 23921060, 33489484, 41861855, 83723710, 167447420]

約数ペア:

[(1, 167447420), (2, 83723710), (4, 41861855), (5, 33489484), (7, 23921060), (10, 16744742), (14, 11960530), (20, 8372371), (28, 5980265), (35, 4784212), (70, 2392106), (140, 1196053), (367, 456260), (734, 228130), (1468, 114065), (1835, 91252), (2569, 65180), (3259, 51380), (3670, 45626), (5138, 32590), (6518, 25690), (7340, 22813), (10276, 16295), (12845, 13036)]