201407908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5557}}^1$

素因数の和:5632

約数の個数: 48

約数和(自身を含む): 411781104

約数和(自身を除く): 210373196

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 884, 1066, 1394, 2132, 2788, 5557, 9061, 11114, 18122, 22228, 36244, 72241, 94469, 144482, 188938, 227837, 288964, 377876, 455674, 911348, 1228097, 2456194, 2961881, 3873229, 4912388, 5923762, 7746458, 11847524, 15492916, 50351977, 100703954, 201407908]

約数ペア:

[(1, 201407908), (2, 100703954), (4, 50351977), (13, 15492916), (17, 11847524), (26, 7746458), (34, 5923762), (41, 4912388), (52, 3873229), (68, 2961881), (82, 2456194), (164, 1228097), (221, 911348), (442, 455674), (533, 377876), (697, 288964), (884, 227837), (1066, 188938), (1394, 144482), (2132, 94469), (2788, 72241), (5557, 36244), (9061, 22228), (11114, 18122)]