197232008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{11483}}^1$

素因数の和:11621

約数の個数: 32

約数和(自身を含む): 392752800

約数和(自身を除く): 195520792

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 4294, 8588, 11483, 17176, 22966, 45932, 91864, 218177, 436354, 872708, 1297579, 1745416, 2595158, 5190316, 10380632, 24654001, 49308002, 98616004, 197232008]

約数ペア:

[(1, 197232008), (2, 98616004), (4, 49308002), (8, 24654001), (19, 10380632), (38, 5190316), (76, 2595158), (113, 1745416), (152, 1297579), (226, 872708), (452, 436354), (904, 218177), (2147, 91864), (4294, 45932), (8588, 22966), (11483, 17176)]