143729448

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{12197}}^1$

素因数の和:12697

約数の個数: 32

約数和(自身を含む): 360084960

約数和(自身を除く): 216355512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 12197, 24394, 36591, 48788, 73182, 97576, 146364, 292728, 5988727, 11977454, 17966181, 23954908, 35932362, 47909816, 71864724, 143729448]

約数ペア:

[(1, 143729448), (2, 71864724), (3, 47909816), (4, 35932362), (6, 23954908), (8, 17966181), (12, 11977454), (24, 5988727), (491, 292728), (982, 146364), (1473, 97576), (1964, 73182), (2946, 48788), (3928, 36591), (5892, 24394), (11784, 12197)]