142109296

素因数分解:

$2^4\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{1163}}^1$

素因数の和:2269

約数の個数: 40

約数和(自身を含む): 315229824

約数和(自身を除く): 173120528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1091, 1163, 2182, 2326, 4364, 4652, 7637, 8141, 8728, 9304, 15274, 16282, 17456, 18608, 30548, 32564, 61096, 65128, 122192, 130256, 1268833, 2537666, 5075332, 8881831, 10150664, 17763662, 20301328, 35527324, 71054648, 142109296]

約数ペア:

[(1, 142109296), (2, 71054648), (4, 35527324), (7, 20301328), (8, 17763662), (14, 10150664), (16, 8881831), (28, 5075332), (56, 2537666), (112, 1268833), (1091, 130256), (1163, 122192), (2182, 65128), (2326, 61096), (4364, 32564), (4652, 30548), (7637, 18608), (8141, 17456), (8728, 16282), (9304, 15274)]