200792608

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2521}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 419459040

約数和(自身を除く): 218666432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 131, 152, 262, 304, 524, 608, 1048, 2096, 2489, 2521, 4192, 4978, 5042, 9956, 10084, 19912, 20168, 39824, 40336, 47899, 79648, 80672, 95798, 191596, 330251, 383192, 660502, 766384, 1321004, 1532768, 2642008, 5284016, 6274769, 10568032, 12549538, 25099076, 50198152, 100396304, 200792608]

約数ペア:

[(1, 200792608), (2, 100396304), (4, 50198152), (8, 25099076), (16, 12549538), (19, 10568032), (32, 6274769), (38, 5284016), (76, 2642008), (131, 1532768), (152, 1321004), (262, 766384), (304, 660502), (524, 383192), (608, 330251), (1048, 191596), (2096, 95798), (2489, 80672), (2521, 79648), (4192, 47899), (4978, 40336), (5042, 39824), (9956, 20168), (10084, 19912)]