138634932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1747}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 343586880

約数和(自身を除く): 204951948

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 389, 778, 1167, 1556, 1747, 2334, 3494, 4668, 5241, 6613, 6988, 10482, 13226, 19839, 20964, 26452, 29699, 39678, 59398, 79356, 89097, 118796, 178194, 356388, 679583, 1359166, 2038749, 2718332, 4077498, 8154996, 11552911, 23105822, 34658733, 46211644, 69317466, 138634932]

約数ペア:

[(1, 138634932), (2, 69317466), (3, 46211644), (4, 34658733), (6, 23105822), (12, 11552911), (17, 8154996), (34, 4077498), (51, 2718332), (68, 2038749), (102, 1359166), (204, 679583), (389, 356388), (778, 178194), (1167, 118796), (1556, 89097), (1747, 79356), (2334, 59398), (3494, 39678), (4668, 29699), (5241, 26452), (6613, 20964), (6988, 19839), (10482, 13226)]