216701568

素因数分解:

$2^7\times 3^5\times {\mathrm{6967}}^1$

素因数の和:6996

約数の個数: 96

約数和(自身を含む): 646769760

約数和(自身を除く): 430068192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 6967, 7776, 10368, 13934, 15552, 20901, 27868, 31104, 41802, 55736, 62703, 83604, 111472, 125406, 167208, 188109, 222944, 250812, 334416, 376218, 445888, 501624, 564327, 668832, 752436, 891776, 1003248, 1128654, 1337664, 1504872, 1692981, 2006496, 2257308, 2675328, 3009744, 3385962, 4012992, 4514616, 6019488, 6771924, 8025984, 9029232, 12038976, 13543848, 18058464, 24077952, 27087696, 36116928, 54175392, 72233856, 108350784, 216701568]

約数ペア:

[(1, 216701568), (2, 108350784), (3, 72233856), (4, 54175392), (6, 36116928), (8, 27087696), (9, 24077952), (12, 18058464), (16, 13543848), (18, 12038976), (24, 9029232), (27, 8025984), (32, 6771924), (36, 6019488), (48, 4514616), (54, 4012992), (64, 3385962), (72, 3009744), (81, 2675328), (96, 2257308), (108, 2006496), (128, 1692981), (144, 1504872), (162, 1337664), (192, 1128654), (216, 1003248), (243, 891776), (288, 752436), (324, 668832), (384, 564327), (432, 501624), (486, 445888), (576, 376218), (648, 334416), (864, 250812), (972, 222944), (1152, 188109), (1296, 167208), (1728, 125406), (1944, 111472), (2592, 83604), (3456, 62703), (3888, 55736), (5184, 41802), (6967, 31104), (7776, 27868), (10368, 20901), (13934, 15552)]