146529292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21187}}^1$

素因数の和:21230

約数の個数: 48

約数和(自身を含む): 332227840

約数和(自身を除く): 185698548

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 21187, 42374, 84748, 148309, 275431, 296618, 402553, 550862, 593236, 805106, 1101724, 1610212, 1928017, 2817871, 3856034, 5233189, 5635742, 7712068, 10466378, 11271484, 20932756, 36632323, 73264646, 146529292]

約数ペア:

[(1, 146529292), (2, 73264646), (4, 36632323), (7, 20932756), (13, 11271484), (14, 10466378), (19, 7712068), (26, 5635742), (28, 5233189), (38, 3856034), (52, 2817871), (76, 1928017), (91, 1610212), (133, 1101724), (182, 805106), (247, 593236), (266, 550862), (364, 402553), (494, 296618), (532, 275431), (988, 148309), (1729, 84748), (3458, 42374), (6916, 21187)]