208055094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{6857}}^1$

素因数の和:7264

約数の個数: 32

約数和(自身を含む): 449336160

約数和(自身を除く): 241281066

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 389, 778, 1167, 2334, 5057, 6857, 10114, 13714, 15171, 20571, 30342, 41142, 89141, 178282, 267423, 534846, 2667373, 5334746, 8002119, 16004238, 34675849, 69351698, 104027547, 208055094]

約数ペア:

[(1, 208055094), (2, 104027547), (3, 69351698), (6, 34675849), (13, 16004238), (26, 8002119), (39, 5334746), (78, 2667373), (389, 534846), (778, 267423), (1167, 178282), (2334, 89141), (5057, 41142), (6857, 30342), (10114, 20571), (13714, 15171)]