194477808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{578803}}^1$

素因数の和:578821

約数の個数: 40

約数和(自身を含む): 574173568

約数和(自身を除く): 379695760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 578803, 1157606, 1736409, 2315212, 3472818, 4051621, 4630424, 6945636, 8103242, 9260848, 12154863, 13891272, 16206484, 24309726, 27782544, 32412968, 48619452, 64825936, 97238904, 194477808]

約数ペア:

[(1, 194477808), (2, 97238904), (3, 64825936), (4, 48619452), (6, 32412968), (7, 27782544), (8, 24309726), (12, 16206484), (14, 13891272), (16, 12154863), (21, 9260848), (24, 8103242), (28, 6945636), (42, 4630424), (48, 4051621), (56, 3472818), (84, 2315212), (112, 1736409), (168, 1157606), (336, 578803)]