201050996848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20565773}}^1$

素因数の和:20565841

約数の個数: 40

約数和(自身を含む): 428426203968

約数和(自身を除く): 227375207120

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 20565773, 41131546, 82263092, 164526184, 267355049, 329052368, 534710098, 966591331, 1069420196, 1933182662, 2138840392, 3866365324, 4277680784, 7732730648, 12565687303, 15465461296, 25131374606, 50262749212, 100525498424, 201050996848]

約数ペア:

[(1, 201050996848), (2, 100525498424), (4, 50262749212), (8, 25131374606), (13, 15465461296), (16, 12565687303), (26, 7732730648), (47, 4277680784), (52, 3866365324), (94, 2138840392), (104, 1933182662), (188, 1069420196), (208, 966591331), (376, 534710098), (611, 329052368), (752, 267355049), (1222, 164526184), (2444, 82263092), (4888, 41131546), (9776, 20565773)]