193164570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{29401}}^1$

素因数の和:29487

約数の個数: 48

約数和(自身を含む): 509125032

約数和(自身を除く): 315960462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 29401, 58802, 88203, 147005, 176406, 264609, 294010, 441015, 529218, 882030, 1323045, 2146273, 2646090, 4292546, 6438819, 10731365, 12877638, 19316457, 21462730, 32194095, 38632914, 64388190, 96582285, 193164570]

約数ペア:

[(1, 193164570), (2, 96582285), (3, 64388190), (5, 38632914), (6, 32194095), (9, 21462730), (10, 19316457), (15, 12877638), (18, 10731365), (30, 6438819), (45, 4292546), (73, 2646090), (90, 2146273), (146, 1323045), (219, 882030), (365, 529218), (438, 441015), (657, 294010), (730, 264609), (1095, 176406), (1314, 147005), (2190, 88203), (3285, 58802), (6570, 29401)]