200465344

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1401

約数の個数: 56

約数和(自身を含む): 416153600

約数和(自身を除く): 215688256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 1279, 1984, 2449, 2528, 2558, 4898, 5056, 5116, 9796, 10232, 19592, 20464, 39184, 39649, 40928, 78368, 79298, 81856, 101041, 156736, 158596, 202082, 317192, 404164, 634384, 808328, 1268768, 1616656, 2537536, 3132271, 3233312, 6264542, 6466624, 12529084, 25058168, 50116336, 100232672, 200465344]

約数ペア:

[(1, 200465344), (2, 100232672), (4, 50116336), (8, 25058168), (16, 12529084), (31, 6466624), (32, 6264542), (62, 3233312), (64, 3132271), (79, 2537536), (124, 1616656), (158, 1268768), (248, 808328), (316, 634384), (496, 404164), (632, 317192), (992, 202082), (1264, 158596), (1279, 156736), (1984, 101041), (2449, 81856), (2528, 79298), (2558, 78368), (4898, 40928), (5056, 39649), (5116, 39184), (9796, 20464), (10232, 19592)]