127931958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 347922432

約数和(自身を除く): 219990474

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 241, 383, 462, 482, 693, 723, 766, 1149, 1386, 1446, 1687, 2169, 2298, 2651, 2681, 3374, 3447, 4213, 4338, 5061, 5302, 5362, 6894, 7953, 8043, 8426, 10122, 12639, 15183, 15906, 16086, 18557, 23859, 24129, 25278, 29491, 30366, 37114, 37917, 47718, 48258, 55671, 58982, 75834, 88473, 92303, 111342, 167013, 176946, 184606, 265419, 276909, 334026, 530838, 553818, 646121, 830727, 1015333, 1292242, 1661454, 1938363, 2030666, 3045999, 3876726, 5815089, 6091998, 7107331, 9137997, 11630178, 14214662, 18275994, 21321993, 42643986, 63965979, 127931958]

約数ペア:

[(1, 127931958), (2, 63965979), (3, 42643986), (6, 21321993), (7, 18275994), (9, 14214662), (11, 11630178), (14, 9137997), (18, 7107331), (21, 6091998), (22, 5815089), (33, 3876726), (42, 3045999), (63, 2030666), (66, 1938363), (77, 1661454), (99, 1292242), (126, 1015333), (154, 830727), (198, 646121), (231, 553818), (241, 530838), (383, 334026), (462, 276909), (482, 265419), (693, 184606), (723, 176946), (766, 167013), (1149, 111342), (1386, 92303), (1446, 88473), (1687, 75834), (2169, 58982), (2298, 55671), (2651, 48258), (2681, 47718), (3374, 37917), (3447, 37114), (4213, 30366), (4338, 29491), (5061, 25278), (5302, 24129), (5362, 23859), (6894, 18557), (7953, 16086), (8043, 15906), (8426, 15183), (10122, 12639)]