209225019690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{44683}}^1\times {\mathrm{52027}}^1$

素因数の和:96723

約数の個数: 48

約数和(自身を含む): 544007681568

約数和(自身を除く): 334782661878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 44683, 52027, 89366, 104054, 134049, 156081, 223415, 260135, 268098, 312162, 402147, 446830, 468243, 520270, 670245, 780405, 804294, 936486, 1340490, 1560810, 2010735, 2341215, 4021470, 4682430, 2324722441, 4649444882, 6974167323, 11623612205, 13948334646, 20922501969, 23247224410, 34870836615, 41845003938, 69741673230, 104612509845, 209225019690]

約数ペア:

[(1, 209225019690), (2, 104612509845), (3, 69741673230), (5, 41845003938), (6, 34870836615), (9, 23247224410), (10, 20922501969), (15, 13948334646), (18, 11623612205), (30, 6974167323), (45, 4649444882), (90, 2324722441), (44683, 4682430), (52027, 4021470), (89366, 2341215), (104054, 2010735), (134049, 1560810), (156081, 1340490), (223415, 936486), (260135, 804294), (268098, 780405), (312162, 670245), (402147, 520270), (446830, 468243)]