141283436

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 289529856

約数和(自身を除く): 148246420

約数列:

[1, 2, 4, 7, 14, 28, 67, 127, 134, 254, 268, 469, 508, 593, 889, 938, 1186, 1778, 1876, 2372, 3556, 4151, 8302, 8509, 16604, 17018, 34036, 39731, 59563, 75311, 79462, 119126, 150622, 158924, 238252, 278117, 301244, 527177, 556234, 1054354, 1112468, 2108708, 5045837, 10091674, 20183348, 35320859, 70641718, 141283436]

約数ペア:

[(1, 141283436), (2, 70641718), (4, 35320859), (7, 20183348), (14, 10091674), (28, 5045837), (67, 2108708), (127, 1112468), (134, 1054354), (254, 556234), (268, 527177), (469, 301244), (508, 278117), (593, 238252), (889, 158924), (938, 150622), (1186, 119126), (1778, 79462), (1876, 75311), (2372, 59563), (3556, 39731), (4151, 34036), (8302, 17018), (8509, 16604)]