238490494605

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25357841}}^1$

素因数の和:25357882

約数の個数: 48

約数和(自身を含む): 474698802240

約数和(自身を除く): 236208307635

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 9405, 25357841, 76073523, 126789205, 228220569, 278936251, 380367615, 481798979, 836808753, 1141102845, 1394681255, 1445396937, 2408994895, 2510426259, 4184043765, 4336190811, 5299788769, 7226984685, 12552131295, 15899366307, 21680954055, 26498943845, 47698098921, 79496831535, 238490494605]

約数ペア:

[(1, 238490494605), (3, 79496831535), (5, 47698098921), (9, 26498943845), (11, 21680954055), (15, 15899366307), (19, 12552131295), (33, 7226984685), (45, 5299788769), (55, 4336190811), (57, 4184043765), (95, 2510426259), (99, 2408994895), (165, 1445396937), (171, 1394681255), (209, 1141102845), (285, 836808753), (495, 481798979), (627, 380367615), (855, 278936251), (1045, 228220569), (1881, 126789205), (3135, 76073523), (9405, 25357841)]