281034276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{6529}}^1$

素因数の和:6764

約数の個数: 48

約数和(自身を含む): 697717440

約数和(自身を除く): 416683164

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 211, 422, 633, 844, 1266, 2532, 3587, 6529, 7174, 10761, 13058, 14348, 19587, 21522, 26116, 39174, 43044, 78348, 110993, 221986, 332979, 443972, 665958, 1331916, 1377619, 2755238, 4132857, 5510476, 8265714, 16531428, 23419523, 46839046, 70258569, 93678092, 140517138, 281034276]

約数ペア:

[(1, 281034276), (2, 140517138), (3, 93678092), (4, 70258569), (6, 46839046), (12, 23419523), (17, 16531428), (34, 8265714), (51, 5510476), (68, 4132857), (102, 2755238), (204, 1377619), (211, 1331916), (422, 665958), (633, 443972), (844, 332979), (1266, 221986), (2532, 110993), (3587, 78348), (6529, 43044), (7174, 39174), (10761, 26116), (13058, 21522), (14348, 19587)]