140419902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{29587}}^1$

素因数の和:29712

約数の個数: 32

約数和(自身を含む): 323811072

約数和(自身を除く): 183391170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 29587, 59174, 88761, 177522, 207109, 414218, 621327, 1242654, 3343331, 6686662, 10029993, 20059986, 23403317, 46806634, 70209951, 140419902]

約数ペア:

[(1, 140419902), (2, 70209951), (3, 46806634), (6, 23403317), (7, 20059986), (14, 10029993), (21, 6686662), (42, 3343331), (113, 1242654), (226, 621327), (339, 414218), (678, 207109), (791, 177522), (1582, 88761), (2373, 59174), (4746, 29587)]