393669667076

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139204267}}^1$

素因数の和:139204379

約数の個数: 24

約数和(自身を含む): 795134778816

約数和(自身を除く): 401465111740

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 139204267, 278408534, 556817068, 974429869, 1948859738, 3897719476, 14059630967, 28119261934, 56238523868, 98417416769, 196834833538, 393669667076]

約数ペア:

[(1, 393669667076), (2, 196834833538), (4, 98417416769), (7, 56238523868), (14, 28119261934), (28, 14059630967), (101, 3897719476), (202, 1948859738), (404, 974429869), (707, 556817068), (1414, 278408534), (2828, 139204267)]