189112776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{414721}}^1$

素因数の和:414749

約数の個数: 32

約数和(自身を含む): 497666400

約数和(自身を除く): 308553624

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 414721, 829442, 1244163, 1658884, 2488326, 3317768, 4976652, 7879699, 9953304, 15759398, 23639097, 31518796, 47278194, 63037592, 94556388, 189112776]

約数ペア:

[(1, 189112776), (2, 94556388), (3, 63037592), (4, 47278194), (6, 31518796), (8, 23639097), (12, 15759398), (19, 9953304), (24, 7879699), (38, 4976652), (57, 3317768), (76, 2488326), (114, 1658884), (152, 1244163), (228, 829442), (456, 414721)]