201744933

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 313061760

約数和(自身を除く): 111316827

約数列:

[1, 3, 13, 17, 39, 51, 89, 169, 221, 263, 267, 507, 663, 789, 1157, 1513, 2873, 3419, 3471, 4471, 4539, 8619, 10257, 13413, 15041, 19669, 23407, 44447, 45123, 58123, 59007, 70221, 133341, 174369, 255697, 304291, 397919, 755599, 767091, 912873, 1193757, 2266797, 3955783, 5172947, 11867349, 15518841, 67248311, 201744933]

約数ペア:

[(1, 201744933), (3, 67248311), (13, 15518841), (17, 11867349), (39, 5172947), (51, 3955783), (89, 2266797), (169, 1193757), (221, 912873), (263, 767091), (267, 755599), (507, 397919), (663, 304291), (789, 255697), (1157, 174369), (1513, 133341), (2873, 70221), (3419, 59007), (3471, 58123), (4471, 45123), (4539, 44447), (8619, 23407), (10257, 19669), (13413, 15041)]