201390992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3457}}^1$

素因数の和:3807

約数の個数: 40

約数和(自身を含む): 427076832

約数和(自身を除く): 225685840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 662, 1324, 2648, 3457, 3641, 5296, 6914, 7282, 13828, 14564, 27656, 29128, 38027, 55312, 58256, 76054, 152108, 304216, 608432, 1144267, 2288534, 4577068, 9154136, 12586937, 18308272, 25173874, 50347748, 100695496, 201390992]

約数ペア:

[(1, 201390992), (2, 100695496), (4, 50347748), (8, 25173874), (11, 18308272), (16, 12586937), (22, 9154136), (44, 4577068), (88, 2288534), (176, 1144267), (331, 608432), (662, 304216), (1324, 152108), (2648, 76054), (3457, 58256), (3641, 55312), (5296, 38027), (6914, 29128), (7282, 27656), (13828, 14564)]