117203478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{6959}}^1$

素因数の和:7372

約数の個数: 32

約数和(自身を含む): 268600320

約数和(自身を除く): 151396842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 5614, 6959, 8421, 13918, 16842, 20877, 41754, 48713, 97426, 146139, 292278, 2790559, 5581118, 8371677, 16743354, 19533913, 39067826, 58601739, 117203478]

約数ペア:

[(1, 117203478), (2, 58601739), (3, 39067826), (6, 19533913), (7, 16743354), (14, 8371677), (21, 5581118), (42, 2790559), (401, 292278), (802, 146139), (1203, 97426), (2406, 48713), (2807, 41754), (5614, 20877), (6959, 16842), (8421, 13918)]