196744890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6558163}}^1$

素因数の和:6558173

約数の個数: 16

約数和(自身を含む): 472187808

約数和(自身を除く): 275442918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6558163, 13116326, 19674489, 32790815, 39348978, 65581630, 98372445, 196744890]

約数ペア:

[(1, 196744890), (2, 98372445), (3, 65581630), (5, 39348978), (6, 32790815), (10, 19674489), (15, 13116326), (30, 6558163)]