227974292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{823}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 492264192

約数和(自身を除く): 264289900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 761, 823, 1522, 1646, 3044, 3292, 5327, 5761, 9893, 10654, 10699, 11522, 19786, 21308, 21398, 23044, 39572, 42796, 69251, 74893, 138502, 149786, 277004, 299572, 626303, 1252606, 2505212, 4384121, 8141939, 8768242, 16283878, 17536484, 32567756, 56993573, 113987146, 227974292]

約数ペア:

[(1, 227974292), (2, 113987146), (4, 56993573), (7, 32567756), (13, 17536484), (14, 16283878), (26, 8768242), (28, 8141939), (52, 4384121), (91, 2505212), (182, 1252606), (364, 626303), (761, 299572), (823, 277004), (1522, 149786), (1646, 138502), (3044, 74893), (3292, 69251), (5327, 42796), (5761, 39572), (9893, 23044), (10654, 21398), (10699, 21308), (11522, 19786)]