172944438

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{1193}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 356079456

約数和(自身を除く): 183135018

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 653, 1193, 1306, 1959, 2386, 3579, 3918, 7158, 24161, 44141, 48322, 72483, 88282, 132423, 144966, 264846, 779029, 1558058, 2337087, 4674174, 28824073, 57648146, 86472219, 172944438]

約数ペア:

[(1, 172944438), (2, 86472219), (3, 57648146), (6, 28824073), (37, 4674174), (74, 2337087), (111, 1558058), (222, 779029), (653, 264846), (1193, 144966), (1306, 132423), (1959, 88282), (2386, 72483), (3579, 48322), (3918, 44141), (7158, 24161)]