201228492

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7717}}^1$

素因数の和:7818

約数の個数: 48

約数和(自身を含む): 490123872

約数和(自身を除く): 288895380

約数列:

[1, 2, 3, 4, 6, 12, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 492, 636, 2173, 4346, 6519, 7717, 8692, 13038, 15434, 23151, 26076, 30868, 46302, 92604, 316397, 409001, 632794, 818002, 949191, 1227003, 1265588, 1636004, 1898382, 2454006, 3796764, 4908012, 16769041, 33538082, 50307123, 67076164, 100614246, 201228492]

約数ペア:

[(1, 201228492), (2, 100614246), (3, 67076164), (4, 50307123), (6, 33538082), (12, 16769041), (41, 4908012), (53, 3796764), (82, 2454006), (106, 1898382), (123, 1636004), (159, 1265588), (164, 1227003), (212, 949191), (246, 818002), (318, 632794), (492, 409001), (636, 316397), (2173, 92604), (4346, 46302), (6519, 30868), (7717, 26076), (8692, 23151), (13038, 15434)]