195868816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{85607}}^1$

素因数の和:85639

約数の個数: 40

約数和(自身を含む): 445846464

約数和(自身を除く): 249977648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 85607, 171214, 342428, 684856, 941677, 1112891, 1369712, 1883354, 2225782, 3766708, 4451564, 7533416, 8903128, 12241801, 15066832, 17806256, 24483602, 48967204, 97934408, 195868816]

約数ペア:

[(1, 195868816), (2, 97934408), (4, 48967204), (8, 24483602), (11, 17806256), (13, 15066832), (16, 12241801), (22, 8903128), (26, 7533416), (44, 4451564), (52, 3766708), (88, 2225782), (104, 1883354), (143, 1369712), (176, 1112891), (208, 941677), (286, 684856), (572, 342428), (1144, 171214), (2288, 85607)]