222536808

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{26417}}^1$

素因数の和:26448

約数の個数: 80

約数和(自身を含む): 671281380

約数和(自身を除く): 448744572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 26417, 52834, 79251, 105668, 158502, 211336, 237753, 317004, 343421, 475506, 634008, 686842, 713259, 951012, 1030263, 1373684, 1426518, 1902024, 2060526, 2139777, 2747368, 2853036, 3090789, 4121052, 4279554, 5706072, 6181578, 8242104, 8559108, 9272367, 12363156, 17118216, 18544734, 24726312, 27817101, 37089468, 55634202, 74178936, 111268404, 222536808]

約数ペア:

[(1, 222536808), (2, 111268404), (3, 74178936), (4, 55634202), (6, 37089468), (8, 27817101), (9, 24726312), (12, 18544734), (13, 17118216), (18, 12363156), (24, 9272367), (26, 8559108), (27, 8242104), (36, 6181578), (39, 5706072), (52, 4279554), (54, 4121052), (72, 3090789), (78, 2853036), (81, 2747368), (104, 2139777), (108, 2060526), (117, 1902024), (156, 1426518), (162, 1373684), (216, 1030263), (234, 951012), (312, 713259), (324, 686842), (351, 634008), (468, 475506), (648, 343421), (702, 317004), (936, 237753), (1053, 211336), (1404, 158502), (2106, 105668), (2808, 79251), (4212, 52834), (8424, 26417)]