201977844

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 480513600

約数和(自身を除く): 278535756

約数列:

[1, 2, 3, 4, 6, 12, 83, 149, 166, 249, 298, 332, 447, 498, 596, 894, 996, 1361, 1788, 2722, 4083, 5444, 8166, 12367, 16332, 24734, 37101, 49468, 74202, 112963, 148404, 202789, 225926, 338889, 405578, 451852, 608367, 677778, 811156, 1216734, 1355556, 2433468, 16831487, 33662974, 50494461, 67325948, 100988922, 201977844]

約数ペア:

[(1, 201977844), (2, 100988922), (3, 67325948), (4, 50494461), (6, 33662974), (12, 16831487), (83, 2433468), (149, 1355556), (166, 1216734), (249, 811156), (298, 677778), (332, 608367), (447, 451852), (498, 405578), (596, 338889), (894, 225926), (996, 202789), (1361, 148404), (1788, 112963), (2722, 74202), (4083, 49468), (5444, 37101), (8166, 24734), (12367, 16332)]