201317872

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{6263}}^1$

素因数の和:6326

約数の個数: 60

約数和(自身を含む): 464876496

約数和(自身を除く): 263558624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 574, 656, 784, 1148, 2009, 2296, 4018, 4592, 6263, 8036, 12526, 16072, 25052, 32144, 43841, 50104, 87682, 100208, 175364, 256783, 306887, 350728, 513566, 613774, 701456, 1027132, 1227548, 1797481, 2054264, 2455096, 3594962, 4108528, 4910192, 7189924, 12582367, 14379848, 25164734, 28759696, 50329468, 100658936, 201317872]

約数ペア:

[(1, 201317872), (2, 100658936), (4, 50329468), (7, 28759696), (8, 25164734), (14, 14379848), (16, 12582367), (28, 7189924), (41, 4910192), (49, 4108528), (56, 3594962), (82, 2455096), (98, 2054264), (112, 1797481), (164, 1227548), (196, 1027132), (287, 701456), (328, 613774), (392, 513566), (574, 350728), (656, 306887), (784, 256783), (1148, 175364), (2009, 100208), (2296, 87682), (4018, 50104), (4592, 43841), (6263, 32144), (8036, 25052), (12526, 16072)]