306789752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{7699}}^1$

素因数の和:8015

約数の個数: 32

約数和(自身を含む): 611226000

約数和(自身を除く): 304436248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 293, 586, 1172, 2344, 4981, 7699, 9962, 15398, 19924, 30796, 39848, 61592, 130883, 261766, 523532, 1047064, 2255807, 4511614, 9023228, 18046456, 38348719, 76697438, 153394876, 306789752]

約数ペア:

[(1, 306789752), (2, 153394876), (4, 76697438), (8, 38348719), (17, 18046456), (34, 9023228), (68, 4511614), (136, 2255807), (293, 1047064), (586, 523532), (1172, 261766), (2344, 130883), (4981, 61592), (7699, 39848), (9962, 30796), (15398, 19924)]