210344245436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{237945979}}^1$

素因数の和:237946013

約数の個数: 24

約数和(自身を含む): 419736708720

約数和(自身を除く): 209392463284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 237945979, 475891958, 951783916, 3093297727, 4045081643, 6186595454, 8090163286, 12373190908, 16180326572, 52586061359, 105172122718, 210344245436]

約数ペア:

[(1, 210344245436), (2, 105172122718), (4, 52586061359), (13, 16180326572), (17, 12373190908), (26, 8090163286), (34, 6186595454), (52, 4045081643), (68, 3093297727), (221, 951783916), (442, 475891958), (884, 237945979)]