222246190

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 407347200

約数和(自身を除く): 185101010

約数列:

[1, 2, 5, 10, 103, 127, 206, 254, 515, 635, 1030, 1270, 1699, 3398, 8495, 13081, 16990, 26162, 65405, 130810, 174997, 215773, 349994, 431546, 874985, 1078865, 1749970, 2157730, 22224619, 44449238, 111123095, 222246190]

約数ペア:

[(1, 222246190), (2, 111123095), (5, 44449238), (10, 22224619), (103, 2157730), (127, 1749970), (206, 1078865), (254, 874985), (515, 431546), (635, 349994), (1030, 215773), (1270, 174997), (1699, 130810), (3398, 65405), (8495, 26162), (13081, 16990)]