200901222

素因数分解:

$2^1\times 3^5\times {\mathrm{479}}^1\times {\mathrm{863}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 452874240

約数和(自身を除く): 251973018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 479, 486, 863, 958, 1437, 1726, 2589, 2874, 4311, 5178, 7767, 8622, 12933, 15534, 23301, 25866, 38799, 46602, 69903, 77598, 116397, 139806, 209709, 232794, 413377, 419418, 826754, 1240131, 2480262, 3720393, 7440786, 11161179, 22322358, 33483537, 66967074, 100450611, 200901222]

約数ペア:

[(1, 200901222), (2, 100450611), (3, 66967074), (6, 33483537), (9, 22322358), (18, 11161179), (27, 7440786), (54, 3720393), (81, 2480262), (162, 1240131), (243, 826754), (479, 419418), (486, 413377), (863, 232794), (958, 209709), (1437, 139806), (1726, 116397), (2589, 77598), (2874, 69903), (4311, 46602), (5178, 38799), (7767, 25866), (8622, 23301), (12933, 15534)]