199276864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5651}}^1$

素因数の和:5711

約数の個数: 56

約数和(自身を含む): 430682400

約数和(自身を除く): 231405536

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 4408, 5651, 8816, 11302, 17632, 22604, 35264, 45208, 90416, 107369, 163879, 180832, 214738, 327758, 361664, 429476, 655516, 858952, 1311032, 1717904, 2622064, 3113701, 3435808, 5244128, 6227402, 6871616, 10488256, 12454804, 24909608, 49819216, 99638432, 199276864]

約数ペア:

[(1, 199276864), (2, 99638432), (4, 49819216), (8, 24909608), (16, 12454804), (19, 10488256), (29, 6871616), (32, 6227402), (38, 5244128), (58, 3435808), (64, 3113701), (76, 2622064), (116, 1717904), (152, 1311032), (232, 858952), (304, 655516), (464, 429476), (551, 361664), (608, 327758), (928, 214738), (1102, 180832), (1216, 163879), (1856, 107369), (2204, 90416), (4408, 45208), (5651, 35264), (8816, 22604), (11302, 17632)]