142220688

素因数分解:

$2^4\times 3^1\times {\mathrm{2962931}}^1$

素因数の和:2962942

約数の個数: 20

約数和(自身を含む): 367403568

約数和(自身を除く): 225182880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2962931, 5925862, 8888793, 11851724, 17777586, 23703448, 35555172, 47406896, 71110344, 142220688]

約数ペア:

[(1, 142220688), (2, 71110344), (3, 47406896), (4, 35555172), (6, 23703448), (8, 17777586), (12, 11851724), (16, 8888793), (24, 5925862), (48, 2962931)]