142452604

素因数分解:

$2^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{3041}}^1$

素因数の和:3298

約数の個数: 36

約数和(自身を含む): 291301920

約数和(自身を除く): 148849316

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 239, 478, 956, 1673, 3041, 3346, 6082, 6692, 11711, 12164, 21287, 23422, 42574, 46844, 85148, 149009, 298018, 596036, 726799, 1453598, 2907196, 5087593, 10175186, 20350372, 35613151, 71226302, 142452604]

約数ペア:

[(1, 142452604), (2, 71226302), (4, 35613151), (7, 20350372), (14, 10175186), (28, 5087593), (49, 2907196), (98, 1453598), (196, 726799), (239, 596036), (478, 298018), (956, 149009), (1673, 85148), (3041, 46844), (3346, 42574), (6082, 23422), (6692, 21287), (11711, 12164)]