201630286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{64091}}^1$

素因数の和:64128

約数の個数: 24

約数和(自身を含む): 358017912

約数和(自身を除く): 156387626

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 64091, 128182, 705001, 833183, 1410002, 1666366, 7755011, 9165013, 15510022, 18330026, 100815143, 201630286]

約数ペア:

[(1, 201630286), (2, 100815143), (11, 18330026), (13, 15510022), (22, 9165013), (26, 7755011), (121, 1666366), (143, 1410002), (242, 833183), (286, 705001), (1573, 128182), (3146, 64091)]