196353930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{78857}}^1$

素因数の和:78950

約数の個数: 32

約数和(自身を含む): 476933184

約数和(自身を除く): 280579254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 78857, 157714, 236571, 394285, 473142, 788570, 1182855, 2365710, 6545131, 13090262, 19635393, 32725655, 39270786, 65451310, 98176965, 196353930]

約数ペア:

[(1, 196353930), (2, 98176965), (3, 65451310), (5, 39270786), (6, 32725655), (10, 19635393), (15, 13090262), (30, 6545131), (83, 2365710), (166, 1182855), (249, 788570), (415, 473142), (498, 394285), (830, 236571), (1245, 157714), (2490, 78857)]