268889433835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{777373}}^1$

素因数の和:777739

約数の個数: 32

約数和(自身を含む): 371646961920

約数和(自身を除く): 102757528085

約数列:

[1, 5, 11, 19, 55, 95, 209, 331, 1045, 1655, 3641, 6289, 18205, 31445, 69179, 345895, 777373, 3886865, 8551103, 14770087, 42755515, 73850435, 162470957, 257310463, 812354785, 1286552315, 2830415093, 4888898797, 14152075465, 24444493985, 53777886767, 268889433835]

約数ペア:

[(1, 268889433835), (5, 53777886767), (11, 24444493985), (19, 14152075465), (55, 4888898797), (95, 2830415093), (209, 1286552315), (331, 812354785), (1045, 257310463), (1655, 162470957), (3641, 73850435), (6289, 42755515), (18205, 14770087), (31445, 8551103), (69179, 3886865), (345895, 777373)]