251016492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{5281}}^1$

素因数の和:5538

約数の個数: 48

約数和(自身を含む): 622937952

約数和(自身を除く): 371921460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 233, 466, 699, 932, 1398, 2796, 3961, 5281, 7922, 10562, 11883, 15843, 15844, 21124, 23766, 31686, 47532, 63372, 89777, 179554, 269331, 359108, 538662, 1077324, 1230473, 2460946, 3691419, 4921892, 7382838, 14765676, 20918041, 41836082, 62754123, 83672164, 125508246, 251016492]

約数ペア:

[(1, 251016492), (2, 125508246), (3, 83672164), (4, 62754123), (6, 41836082), (12, 20918041), (17, 14765676), (34, 7382838), (51, 4921892), (68, 3691419), (102, 2460946), (204, 1230473), (233, 1077324), (466, 538662), (699, 359108), (932, 269331), (1398, 179554), (2796, 89777), (3961, 63372), (5281, 47532), (7922, 31686), (10562, 23766), (11883, 21124), (15843, 15844)]