111968714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 207664128

約数和(自身を除く): 95695414

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 73, 143, 146, 173, 286, 341, 346, 403, 682, 803, 806, 949, 1606, 1898, 1903, 2249, 2263, 3806, 4433, 4498, 4526, 5363, 8866, 10439, 10726, 12629, 20878, 24739, 24893, 25258, 29419, 49478, 49786, 58838, 58993, 69719, 117986, 138919, 139438, 164177, 277838, 323609, 328354, 391499, 647218, 766909, 782998, 1533818, 1805947, 3611894, 4306489, 5089487, 8612978, 10178974, 55984357, 111968714]

約数ペア:

[(1, 111968714), (2, 55984357), (11, 10178974), (13, 8612978), (22, 5089487), (26, 4306489), (31, 3611894), (62, 1805947), (73, 1533818), (143, 782998), (146, 766909), (173, 647218), (286, 391499), (341, 328354), (346, 323609), (403, 277838), (682, 164177), (803, 139438), (806, 138919), (949, 117986), (1606, 69719), (1898, 58993), (1903, 58838), (2249, 49786), (2263, 49478), (3806, 29419), (4433, 25258), (4498, 24893), (4526, 24739), (5363, 20878), (8866, 12629), (10439, 10726)]