201982176

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:749

約数の個数: 144

約数和(自身を含む): 633709440

約数和(自身を除く): 431727264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 103, 132, 144, 176, 198, 206, 264, 288, 309, 352, 396, 412, 528, 618, 619, 792, 824, 927, 1056, 1133, 1236, 1238, 1584, 1648, 1854, 1857, 2266, 2472, 2476, 3168, 3296, 3399, 3708, 3714, 4532, 4944, 4952, 5571, 6798, 6809, 7416, 7428, 9064, 9888, 9904, 10197, 11142, 13596, 13618, 14832, 14856, 18128, 19808, 20394, 20427, 22284, 27192, 27236, 29664, 29712, 36256, 40788, 40854, 44568, 54384, 54472, 59424, 61281, 63757, 81576, 81708, 89136, 108768, 108944, 122562, 127514, 163152, 163416, 178272, 191271, 217888, 245124, 255028, 326304, 326832, 382542, 490248, 510056, 573813, 653664, 701327, 765084, 980496, 1020112, 1147626, 1402654, 1530168, 1960992, 2040224, 2103981, 2295252, 2805308, 3060336, 4207962, 4590504, 5610616, 6120672, 6311943, 8415924, 9181008, 11221232, 12623886, 16831848, 18362016, 22442464, 25247772, 33663696, 50495544, 67327392, 100991088, 201982176]

約数ペア:

[(1, 201982176), (2, 100991088), (3, 67327392), (4, 50495544), (6, 33663696), (8, 25247772), (9, 22442464), (11, 18362016), (12, 16831848), (16, 12623886), (18, 11221232), (22, 9181008), (24, 8415924), (32, 6311943), (33, 6120672), (36, 5610616), (44, 4590504), (48, 4207962), (66, 3060336), (72, 2805308), (88, 2295252), (96, 2103981), (99, 2040224), (103, 1960992), (132, 1530168), (144, 1402654), (176, 1147626), (198, 1020112), (206, 980496), (264, 765084), (288, 701327), (309, 653664), (352, 573813), (396, 510056), (412, 490248), (528, 382542), (618, 326832), (619, 326304), (792, 255028), (824, 245124), (927, 217888), (1056, 191271), (1133, 178272), (1236, 163416), (1238, 163152), (1584, 127514), (1648, 122562), (1854, 108944), (1857, 108768), (2266, 89136), (2472, 81708), (2476, 81576), (3168, 63757), (3296, 61281), (3399, 59424), (3708, 54472), (3714, 54384), (4532, 44568), (4944, 40854), (4952, 40788), (5571, 36256), (6798, 29712), (6809, 29664), (7416, 27236), (7428, 27192), (9064, 22284), (9888, 20427), (9904, 20394), (10197, 19808), (11142, 18128), (13596, 14856), (13618, 14832)]