201992772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{2557}}^1$

素因数の和:2820

約数の個数: 48

約数和(自身を含む): 489908160

約数和(自身を除く): 287915388

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 227, 348, 454, 681, 908, 1362, 2557, 2724, 5114, 6583, 7671, 10228, 13166, 15342, 19749, 26332, 30684, 39498, 74153, 78996, 148306, 222459, 296612, 444918, 580439, 889836, 1160878, 1741317, 2321756, 3482634, 6965268, 16832731, 33665462, 50498193, 67330924, 100996386, 201992772]

約数ペア:

[(1, 201992772), (2, 100996386), (3, 67330924), (4, 50498193), (6, 33665462), (12, 16832731), (29, 6965268), (58, 3482634), (87, 2321756), (116, 1741317), (174, 1160878), (227, 889836), (348, 580439), (454, 444918), (681, 296612), (908, 222459), (1362, 148306), (2557, 78996), (2724, 74153), (5114, 39498), (6583, 30684), (7671, 26332), (10228, 19749), (13166, 15342)]