245280326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 396741888

約数和(自身を除く): 151461562

約数列:

[1, 2, 23, 37, 46, 74, 211, 422, 683, 851, 1366, 1702, 4853, 7807, 9706, 15614, 15709, 25271, 31418, 50542, 144113, 179561, 288226, 359122, 581233, 1162466, 3314599, 5332181, 6629198, 10664362, 122640163, 245280326]

約数ペア:

[(1, 245280326), (2, 122640163), (23, 10664362), (37, 6629198), (46, 5332181), (74, 3314599), (211, 1162466), (422, 581233), (683, 359122), (851, 288226), (1366, 179561), (1702, 144113), (4853, 50542), (7807, 31418), (9706, 25271), (15614, 15709)]