199758426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{6883}}^1$

素因数の和:7586

約数の個数: 32

約数和(自身を含む): 457317888

約数和(自身を除く): 257559462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 691, 1382, 2073, 4146, 4837, 6883, 9674, 13766, 14511, 20649, 29022, 41298, 48181, 96362, 144543, 289086, 4756153, 9512306, 14268459, 28536918, 33293071, 66586142, 99879213, 199758426]

約数ペア:

[(1, 199758426), (2, 99879213), (3, 66586142), (6, 33293071), (7, 28536918), (14, 14268459), (21, 9512306), (42, 4756153), (691, 289086), (1382, 144543), (2073, 96362), (4146, 48181), (4837, 41298), (6883, 29022), (9674, 20649), (13766, 14511)]