202389278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8117}}^1$

素因数の和:8276

約数の個数: 32

約数和(自身を含む): 376415424

約数和(自身を除く): 174026146

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1781, 1918, 3562, 8117, 12467, 16234, 24934, 56819, 105521, 113638, 211042, 738647, 1112029, 1477294, 2224058, 7784203, 14456377, 15568406, 28912754, 101194639, 202389278]

約数ペア:

[(1, 202389278), (2, 101194639), (7, 28912754), (13, 15568406), (14, 14456377), (26, 7784203), (91, 2224058), (137, 1477294), (182, 1112029), (274, 738647), (959, 211042), (1781, 113638), (1918, 105521), (3562, 56819), (8117, 24934), (12467, 16234)]