133896340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7867}}^1$

素因数の和:7936

約数の個数: 48

約数和(自身を含む): 301375872

約数和(自身を除く): 167479532

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3404, 4255, 7867, 8510, 15734, 17020, 31468, 39335, 78670, 157340, 180941, 291079, 361882, 582158, 723764, 904705, 1164316, 1455395, 1809410, 2910790, 3618820, 5821580, 6694817, 13389634, 26779268, 33474085, 66948170, 133896340]

約数ペア:

[(1, 133896340), (2, 66948170), (4, 33474085), (5, 26779268), (10, 13389634), (20, 6694817), (23, 5821580), (37, 3618820), (46, 2910790), (74, 1809410), (92, 1455395), (115, 1164316), (148, 904705), (185, 723764), (230, 582158), (370, 361882), (460, 291079), (740, 180941), (851, 157340), (1702, 78670), (3404, 39335), (4255, 31468), (7867, 17020), (8510, 15734)]