190883418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{20807}}^1$

素因数の和:20962

約数の個数: 32

約数和(自身を含む): 419489280

約数和(自身を除く): 228605862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 20807, 41614, 62421, 124842, 228877, 457754, 686631, 1373262, 2892173, 5784346, 8676519, 17353038, 31813903, 63627806, 95441709, 190883418]

約数ペア:

[(1, 190883418), (2, 95441709), (3, 63627806), (6, 31813903), (11, 17353038), (22, 8676519), (33, 5784346), (66, 2892173), (139, 1373262), (278, 686631), (417, 457754), (834, 228877), (1529, 124842), (3058, 62421), (4587, 41614), (9174, 20807)]