183568128

素因数分解:

$2^8\times 3^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 490560000

約数和(自身を除く): 306991872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 479, 499, 768, 958, 998, 1437, 1497, 1916, 1996, 2874, 2994, 3832, 3992, 5748, 5988, 7664, 7984, 11496, 11976, 15328, 15968, 22992, 23952, 30656, 31936, 45984, 47904, 61312, 63872, 91968, 95808, 122624, 127744, 183936, 191616, 239021, 367872, 383232, 478042, 717063, 956084, 1434126, 1912168, 2868252, 3824336, 5736504, 7648672, 11473008, 15297344, 22946016, 30594688, 45892032, 61189376, 91784064, 183568128]

約数ペア:

[(1, 183568128), (2, 91784064), (3, 61189376), (4, 45892032), (6, 30594688), (8, 22946016), (12, 15297344), (16, 11473008), (24, 7648672), (32, 5736504), (48, 3824336), (64, 2868252), (96, 1912168), (128, 1434126), (192, 956084), (256, 717063), (384, 478042), (479, 383232), (499, 367872), (768, 239021), (958, 191616), (998, 183936), (1437, 127744), (1497, 122624), (1916, 95808), (1996, 91968), (2874, 63872), (2994, 61312), (3832, 47904), (3992, 45984), (5748, 31936), (5988, 30656), (7664, 23952), (7984, 22992), (11496, 15968), (11976, 15328)]