105491988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1093}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 305829888

約数和(自身を除く): 200337900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 383, 766, 1093, 1149, 1532, 2186, 2298, 2681, 3279, 3447, 4372, 4596, 5362, 6558, 6894, 7651, 8043, 9837, 10724, 13116, 13788, 15302, 16086, 19674, 22953, 24129, 30604, 32172, 39348, 45906, 48258, 68859, 91812, 96516, 137718, 275436, 418619, 837238, 1255857, 1674476, 2511714, 2930333, 3767571, 5023428, 5860666, 7535142, 8790999, 11721332, 15070284, 17581998, 26372997, 35163996, 52745994, 105491988]

約数ペア:

[(1, 105491988), (2, 52745994), (3, 35163996), (4, 26372997), (6, 17581998), (7, 15070284), (9, 11721332), (12, 8790999), (14, 7535142), (18, 5860666), (21, 5023428), (28, 3767571), (36, 2930333), (42, 2511714), (63, 1674476), (84, 1255857), (126, 837238), (252, 418619), (383, 275436), (766, 137718), (1093, 96516), (1149, 91812), (1532, 68859), (2186, 48258), (2298, 45906), (2681, 39348), (3279, 32172), (3447, 30604), (4372, 24129), (4596, 22953), (5362, 19674), (6558, 16086), (6894, 15302), (7651, 13788), (8043, 13116), (9837, 10724)]