204495588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17807}}^1$

素因数の和:17857

約数の個数: 72

約数和(自身を含む): 583390080

約数和(自身を除く): 378894492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 17807, 35614, 53421, 71228, 106842, 160263, 195877, 213684, 320526, 391754, 516403, 587631, 641052, 783508, 1032806, 1175262, 1549209, 1762893, 2065612, 2350524, 3098418, 3525786, 4647627, 5680433, 6196836, 7051572, 9295254, 11360866, 17041299, 18590508, 22721732, 34082598, 51123897, 68165196, 102247794, 204495588]

約数ペア:

[(1, 204495588), (2, 102247794), (3, 68165196), (4, 51123897), (6, 34082598), (9, 22721732), (11, 18590508), (12, 17041299), (18, 11360866), (22, 9295254), (29, 7051572), (33, 6196836), (36, 5680433), (44, 4647627), (58, 3525786), (66, 3098418), (87, 2350524), (99, 2065612), (116, 1762893), (132, 1549209), (174, 1175262), (198, 1032806), (261, 783508), (319, 641052), (348, 587631), (396, 516403), (522, 391754), (638, 320526), (957, 213684), (1044, 195877), (1276, 160263), (1914, 106842), (2871, 71228), (3828, 53421), (5742, 35614), (11484, 17807)]