20196200596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{323927}}^1$

素因数の和:324064

約数の個数: 48

約数和(自身を含む): 41903326080

約数和(自身を除く): 21707125484

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 1199, 1417, 2398, 2834, 4796, 5668, 15587, 31174, 62348, 323927, 647854, 1295708, 3563197, 4211051, 7126394, 8422102, 14252788, 16844204, 35308043, 46321561, 70616086, 92643122, 141232172, 185286244, 388388473, 459004559, 776776946, 918009118, 1553553892, 1836018236, 5049050149, 10098100298, 20196200596]

約数ペア:

[(1, 20196200596), (2, 10098100298), (4, 5049050149), (11, 1836018236), (13, 1553553892), (22, 918009118), (26, 776776946), (44, 459004559), (52, 388388473), (109, 185286244), (143, 141232172), (218, 92643122), (286, 70616086), (436, 46321561), (572, 35308043), (1199, 16844204), (1417, 14252788), (2398, 8422102), (2834, 7126394), (4796, 4211051), (5668, 3563197), (15587, 1295708), (31174, 647854), (62348, 323927)]