189295368

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{117721}}^1$

素因数の和:117797

約数の個数: 32

約数和(自身を含む): 480305760

約数和(自身を除く): 291010392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 117721, 235442, 353163, 470884, 706326, 941768, 1412652, 2825304, 7887307, 15774614, 23661921, 31549228, 47323842, 63098456, 94647684, 189295368]

約数ペア:

[(1, 189295368), (2, 94647684), (3, 63098456), (4, 47323842), (6, 31549228), (8, 23661921), (12, 15774614), (24, 7887307), (67, 2825304), (134, 1412652), (201, 941768), (268, 706326), (402, 470884), (536, 353163), (804, 235442), (1608, 117721)]