201664908

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83609}}^1$

素因数の和:83686

約数の個数: 36

約数和(自身を含む): 517378680

約数和(自身を除く): 315713772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 83609, 167218, 250827, 334436, 501654, 752481, 1003308, 1504962, 3009924, 5601803, 11203606, 16805409, 22407212, 33610818, 50416227, 67221636, 100832454, 201664908]

約数ペア:

[(1, 201664908), (2, 100832454), (3, 67221636), (4, 50416227), (6, 33610818), (9, 22407212), (12, 16805409), (18, 11203606), (36, 5601803), (67, 3009924), (134, 1504962), (201, 1003308), (268, 752481), (402, 501654), (603, 334436), (804, 250827), (1206, 167218), (2412, 83609)]