202186410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 512593920

約数和(自身を除く): 310407510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 431, 570, 823, 862, 1293, 1646, 2155, 2469, 2586, 4115, 4310, 4938, 6465, 8189, 8230, 12345, 12930, 15637, 16378, 24567, 24690, 31274, 40945, 46911, 49134, 78185, 81890, 93822, 122835, 156370, 234555, 245670, 354713, 469110, 709426, 1064139, 1773565, 2128278, 3547130, 5320695, 6739547, 10641390, 13479094, 20218641, 33697735, 40437282, 67395470, 101093205, 202186410]

約数ペア:

[(1, 202186410), (2, 101093205), (3, 67395470), (5, 40437282), (6, 33697735), (10, 20218641), (15, 13479094), (19, 10641390), (30, 6739547), (38, 5320695), (57, 3547130), (95, 2128278), (114, 1773565), (190, 1064139), (285, 709426), (431, 469110), (570, 354713), (823, 245670), (862, 234555), (1293, 156370), (1646, 122835), (2155, 93822), (2469, 81890), (2586, 78185), (4115, 49134), (4310, 46911), (4938, 40945), (6465, 31274), (8189, 24690), (8230, 24567), (12345, 16378), (12930, 15637)]