228367612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1579}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 461865600

約数和(自身を除く): 233497988

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 173, 209, 346, 418, 692, 836, 1579, 1903, 3158, 3287, 3806, 6316, 6574, 7612, 13148, 17369, 30001, 34738, 36157, 60002, 69476, 72314, 120004, 144628, 273167, 330011, 546334, 660022, 1092668, 1320044, 3004837, 5190173, 6009674, 10380346, 12019348, 20760692, 57091903, 114183806, 228367612]

約数ペア:

[(1, 228367612), (2, 114183806), (4, 57091903), (11, 20760692), (19, 12019348), (22, 10380346), (38, 6009674), (44, 5190173), (76, 3004837), (173, 1320044), (209, 1092668), (346, 660022), (418, 546334), (692, 330011), (836, 273167), (1579, 144628), (1903, 120004), (3158, 72314), (3287, 69476), (3806, 60002), (6316, 36157), (6574, 34738), (7612, 30001), (13148, 17369)]