208035648

素因数分解:

$2^6\times 3^3\times {\mathrm{120391}}^1$

素因数の和:120412

約数の個数: 56

約数和(自身を含む): 611591360

約数和(自身を除く): 403555712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 120391, 240782, 361173, 481564, 722346, 963128, 1083519, 1444692, 1926256, 2167038, 2889384, 3250557, 3852512, 4334076, 5778768, 6501114, 7705024, 8668152, 11557536, 13002228, 17336304, 23115072, 26004456, 34672608, 52008912, 69345216, 104017824, 208035648]

約数ペア:

[(1, 208035648), (2, 104017824), (3, 69345216), (4, 52008912), (6, 34672608), (8, 26004456), (9, 23115072), (12, 17336304), (16, 13002228), (18, 11557536), (24, 8668152), (27, 7705024), (32, 6501114), (36, 5778768), (48, 4334076), (54, 3852512), (64, 3250557), (72, 2889384), (96, 2167038), (108, 1926256), (144, 1444692), (192, 1083519), (216, 963128), (288, 722346), (432, 481564), (576, 361173), (864, 240782), (1728, 120391)]