201848910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{126949}}^1$

素因数の和:127012

約数の個数: 32

約数和(自身を含む): 493581600

約数和(自身を除く): 291732690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 126949, 253898, 380847, 634745, 761694, 1269490, 1904235, 3808470, 6728297, 13456594, 20184891, 33641485, 40369782, 67282970, 100924455, 201848910]

約数ペア:

[(1, 201848910), (2, 100924455), (3, 67282970), (5, 40369782), (6, 33641485), (10, 20184891), (15, 13456594), (30, 6728297), (53, 3808470), (106, 1904235), (159, 1269490), (265, 761694), (318, 634745), (530, 380847), (795, 253898), (1590, 126949)]