204474912

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:738

約数の個数: 96

約数和(自身を含む): 571536000

約数和(自身を除く): 367061088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 349, 359, 408, 544, 698, 718, 816, 1047, 1077, 1396, 1436, 1632, 2094, 2154, 2792, 2872, 4188, 4308, 5584, 5744, 5933, 6103, 8376, 8616, 11168, 11488, 11866, 12206, 16752, 17232, 17799, 18309, 23732, 24412, 33504, 34464, 35598, 36618, 47464, 48824, 71196, 73236, 94928, 97648, 125291, 142392, 146472, 189856, 195296, 250582, 284784, 292944, 375873, 501164, 569568, 585888, 751746, 1002328, 1503492, 2004656, 2129947, 3006984, 4009312, 4259894, 6013968, 6389841, 8519788, 12027936, 12779682, 17039576, 25559364, 34079152, 51118728, 68158304, 102237456, 204474912]

約数ペア:

[(1, 204474912), (2, 102237456), (3, 68158304), (4, 51118728), (6, 34079152), (8, 25559364), (12, 17039576), (16, 12779682), (17, 12027936), (24, 8519788), (32, 6389841), (34, 6013968), (48, 4259894), (51, 4009312), (68, 3006984), (96, 2129947), (102, 2004656), (136, 1503492), (204, 1002328), (272, 751746), (349, 585888), (359, 569568), (408, 501164), (544, 375873), (698, 292944), (718, 284784), (816, 250582), (1047, 195296), (1077, 189856), (1396, 146472), (1436, 142392), (1632, 125291), (2094, 97648), (2154, 94928), (2792, 73236), (2872, 71196), (4188, 48824), (4308, 47464), (5584, 36618), (5744, 35598), (5933, 34464), (6103, 33504), (8376, 24412), (8616, 23732), (11168, 18309), (11488, 17799), (11866, 17232), (12206, 16752)]