197322936

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{787}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 511380480

約数和(自身を除く): 314057544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 337, 372, 674, 744, 787, 1011, 1348, 1574, 2022, 2361, 2696, 3148, 4044, 4722, 6296, 8088, 9444, 10447, 18888, 20894, 24397, 31341, 41788, 48794, 62682, 73191, 83576, 97588, 125364, 146382, 195176, 250728, 265219, 292764, 530438, 585528, 795657, 1060876, 1591314, 2121752, 3182628, 6365256, 8221789, 16443578, 24665367, 32887156, 49330734, 65774312, 98661468, 197322936]

約数ペア:

[(1, 197322936), (2, 98661468), (3, 65774312), (4, 49330734), (6, 32887156), (8, 24665367), (12, 16443578), (24, 8221789), (31, 6365256), (62, 3182628), (93, 2121752), (124, 1591314), (186, 1060876), (248, 795657), (337, 585528), (372, 530438), (674, 292764), (744, 265219), (787, 250728), (1011, 195176), (1348, 146382), (1574, 125364), (2022, 97588), (2361, 83576), (2696, 73191), (3148, 62682), (4044, 48794), (4722, 41788), (6296, 31341), (8088, 24397), (9444, 20894), (10447, 18888)]