201047236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{487}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 402869376

約数和(自身を除く): 201822140

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 467, 487, 884, 934, 974, 1868, 1948, 6071, 6331, 7939, 8279, 12142, 12662, 15878, 16558, 24284, 25324, 31756, 33116, 103207, 107627, 206414, 215254, 227429, 412828, 430508, 454858, 909716, 2956577, 3866293, 5913154, 7732586, 11826308, 15465172, 50261809, 100523618, 201047236]

約数ペア:

[(1, 201047236), (2, 100523618), (4, 50261809), (13, 15465172), (17, 11826308), (26, 7732586), (34, 5913154), (52, 3866293), (68, 2956577), (221, 909716), (442, 454858), (467, 430508), (487, 412828), (884, 227429), (934, 215254), (974, 206414), (1868, 107627), (1948, 103207), (6071, 33116), (6331, 31756), (7939, 25324), (8279, 24284), (12142, 16558), (12662, 15878)]