187085552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{615413}}^1$

素因数の和:615440

約数の個数: 20

約数和(自身を含む): 381556680

約数和(自身を除く): 194471128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 615413, 1230826, 2461652, 4923304, 9846608, 11692847, 23385694, 46771388, 93542776, 187085552]

約数ペア:

[(1, 187085552), (2, 93542776), (4, 46771388), (8, 23385694), (16, 11692847), (19, 9846608), (38, 4923304), (76, 2461652), (152, 1230826), (304, 615413)]