194268534

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{4253}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 406750464

約数和(自身を除く): 212481930

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 331, 662, 993, 1986, 4253, 7613, 8506, 12759, 15226, 22839, 25518, 45678, 97819, 195638, 293457, 586914, 1407743, 2815486, 4223229, 8446458, 32378089, 64756178, 97134267, 194268534]

約数ペア:

[(1, 194268534), (2, 97134267), (3, 64756178), (6, 32378089), (23, 8446458), (46, 4223229), (69, 2815486), (138, 1407743), (331, 586914), (662, 293457), (993, 195638), (1986, 97819), (4253, 45678), (7613, 25518), (8506, 22839), (12759, 15226)]