190400756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5179}}^1$

素因数の和:5304

約数の個数: 48

約数和(自身を含む): 414234240

約数和(自身を除く): 223833484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2626, 2828, 5179, 5252, 9191, 10358, 18382, 20716, 36253, 36764, 67327, 72506, 134654, 145012, 269308, 471289, 523079, 942578, 1046158, 1885156, 2092316, 3661553, 6800027, 7323106, 13600054, 14646212, 27200108, 47600189, 95200378, 190400756]

約数ペア:

[(1, 190400756), (2, 95200378), (4, 47600189), (7, 27200108), (13, 14646212), (14, 13600054), (26, 7323106), (28, 6800027), (52, 3661553), (91, 2092316), (101, 1885156), (182, 1046158), (202, 942578), (364, 523079), (404, 471289), (707, 269308), (1313, 145012), (1414, 134654), (2626, 72506), (2828, 67327), (5179, 36764), (5252, 36253), (9191, 20716), (10358, 18382)]