188642904

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{25603}}^1$

素因数の和:25919

約数の個数: 32

約数和(自身を含む): 473161920

約数和(自身を除く): 284519016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 25603, 51206, 76809, 102412, 153618, 204824, 307236, 614472, 7860121, 15720242, 23580363, 31440484, 47160726, 62880968, 94321452, 188642904]

約数ペア:

[(1, 188642904), (2, 94321452), (3, 62880968), (4, 47160726), (6, 31440484), (8, 23580363), (12, 15720242), (24, 7860121), (307, 614472), (614, 307236), (921, 204824), (1228, 153618), (1842, 102412), (2456, 76809), (3684, 51206), (7368, 25603)]