163984242

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{659}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 333907200

約数和(自身を除く): 169922958

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 619, 659, 1238, 1318, 1857, 1977, 3714, 3954, 41473, 44153, 82946, 88306, 124419, 132459, 248838, 264918, 407921, 815842, 1223763, 2447526, 27330707, 54661414, 81992121, 163984242]

約数ペア:

[(1, 163984242), (2, 81992121), (3, 54661414), (6, 27330707), (67, 2447526), (134, 1223763), (201, 815842), (402, 407921), (619, 264918), (659, 248838), (1238, 132459), (1318, 124419), (1857, 88306), (1977, 82946), (3714, 44153), (3954, 41473)]