132879728

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1401

約数の個数: 40

約数和(自身を含む): 266011248

約数和(自身を除く): 133131520

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 193, 296, 386, 592, 772, 1163, 1544, 2326, 3088, 4652, 7141, 9304, 14282, 18608, 28564, 43031, 57128, 86062, 114256, 172124, 224459, 344248, 448918, 688496, 897836, 1795672, 3591344, 8304983, 16609966, 33219932, 66439864, 132879728]

約数ペア:

[(1, 132879728), (2, 66439864), (4, 33219932), (8, 16609966), (16, 8304983), (37, 3591344), (74, 1795672), (148, 897836), (193, 688496), (296, 448918), (386, 344248), (592, 224459), (772, 172124), (1163, 114256), (1544, 86062), (2326, 57128), (3088, 43031), (4652, 28564), (7141, 18608), (9304, 14282)]