210009186

素因数分解:

$2^1\times 3^4\times {\mathrm{911}}^1\times {\mathrm{1423}}^1$

素因数の和:2348

約数の個数: 40

約数和(自身を含む): 471423744

約数和(自身を除く): 261414558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 911, 1423, 1822, 2733, 2846, 4269, 5466, 8199, 8538, 12807, 16398, 24597, 25614, 38421, 49194, 73791, 76842, 115263, 147582, 230526, 1296353, 2592706, 3889059, 7778118, 11667177, 23334354, 35001531, 70003062, 105004593, 210009186]

約数ペア:

[(1, 210009186), (2, 105004593), (3, 70003062), (6, 35001531), (9, 23334354), (18, 11667177), (27, 7778118), (54, 3889059), (81, 2592706), (162, 1296353), (911, 230526), (1423, 147582), (1822, 115263), (2733, 76842), (2846, 73791), (4269, 49194), (5466, 38421), (8199, 25614), (8538, 24597), (12807, 16398)]