108988684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 226293760

約数和(自身を除く): 117305076

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 307, 409, 434, 614, 818, 868, 1228, 1636, 2149, 2863, 4298, 5726, 8596, 9517, 11452, 12679, 19034, 25358, 38068, 50716, 66619, 88753, 125563, 133238, 177506, 251126, 266476, 355012, 502252, 878941, 1757882, 3515764, 3892453, 7784906, 15569812, 27247171, 54494342, 108988684]

約数ペア:

[(1, 108988684), (2, 54494342), (4, 27247171), (7, 15569812), (14, 7784906), (28, 3892453), (31, 3515764), (62, 1757882), (124, 878941), (217, 502252), (307, 355012), (409, 266476), (434, 251126), (614, 177506), (818, 133238), (868, 125563), (1228, 88753), (1636, 66619), (2149, 50716), (2863, 38068), (4298, 25358), (5726, 19034), (8596, 12679), (9517, 11452)]