214918753651

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1\times {\mathrm{48767}}^1$

素因数の和:49711

約数の個数: 32

約数和(自身を含む): 264873443328

約数和(自身を除く): 49954689677

約数列:

[1, 7, 23, 31, 161, 217, 713, 883, 4991, 6181, 20309, 27373, 48767, 142163, 191611, 341369, 629579, 1121641, 1511777, 4407053, 7851487, 10582439, 34770871, 43061261, 243396097, 301428827, 990409003, 1334899091, 6932863021, 9344293637, 30702679093, 214918753651]

約数ペア:

[(1, 214918753651), (7, 30702679093), (23, 9344293637), (31, 6932863021), (161, 1334899091), (217, 990409003), (713, 301428827), (883, 243396097), (4991, 43061261), (6181, 34770871), (20309, 10582439), (27373, 7851487), (48767, 4407053), (142163, 1511777), (191611, 1121641), (341369, 629579)]