380038248

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{142657}}^1$

素因数の和:142706

約数の個数: 48

約数和(自身を含む): 1057095780

約数和(自身を除く): 677057532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 142657, 285314, 427971, 570628, 855942, 1141256, 1283913, 1711884, 2567826, 3423768, 5135652, 5278309, 10271304, 10556618, 15834927, 21113236, 31669854, 42226472, 47504781, 63339708, 95009562, 126679416, 190019124, 380038248]

約数ペア:

[(1, 380038248), (2, 190019124), (3, 126679416), (4, 95009562), (6, 63339708), (8, 47504781), (9, 42226472), (12, 31669854), (18, 21113236), (24, 15834927), (36, 10556618), (37, 10271304), (72, 5278309), (74, 5135652), (111, 3423768), (148, 2567826), (222, 1711884), (296, 1283913), (333, 1141256), (444, 855942), (666, 570628), (888, 427971), (1332, 285314), (2664, 142657)]