202488814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2459}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 350697600

約数和(自身を除く): 148208786

約数列:

[1, 2, 11, 19, 22, 38, 197, 209, 394, 418, 2167, 2459, 3743, 4334, 4918, 7486, 27049, 41173, 46721, 54098, 82346, 93442, 484423, 513931, 968846, 1027862, 5328653, 9204037, 10657306, 18408074, 101244407, 202488814]

約数ペア:

[(1, 202488814), (2, 101244407), (11, 18408074), (19, 10657306), (22, 9204037), (38, 5328653), (197, 1027862), (209, 968846), (394, 513931), (418, 484423), (2167, 93442), (2459, 82346), (3743, 54098), (4334, 46721), (4918, 41173), (7486, 27049)]