132331472

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90887}}^1$

素因数の和:90915

約数の個数: 40

約数和(自身を含む): 315563136

約数和(自身を除く): 183231664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 90887, 181774, 363548, 636209, 727096, 1181531, 1272418, 1454192, 2363062, 2544836, 4726124, 5089672, 8270717, 9452248, 10179344, 16541434, 18904496, 33082868, 66165736, 132331472]

約数ペア:

[(1, 132331472), (2, 66165736), (4, 33082868), (7, 18904496), (8, 16541434), (13, 10179344), (14, 9452248), (16, 8270717), (26, 5089672), (28, 4726124), (52, 2544836), (56, 2363062), (91, 1454192), (104, 1272418), (112, 1181531), (182, 727096), (208, 636209), (364, 363548), (728, 181774), (1456, 90887)]