131232288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:998

約数の個数: 96

約数和(自身を含む): 378749952

約数和(自身を除く): 247517664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 151, 176, 264, 302, 352, 453, 528, 604, 823, 906, 1056, 1208, 1646, 1661, 1812, 2416, 2469, 3292, 3322, 3624, 4832, 4938, 4983, 6584, 6644, 7248, 9053, 9876, 9966, 13168, 13288, 14496, 18106, 19752, 19932, 26336, 26576, 27159, 36212, 39504, 39864, 53152, 54318, 72424, 79008, 79728, 108636, 124273, 144848, 159456, 217272, 248546, 289696, 372819, 434544, 497092, 745638, 869088, 994184, 1367003, 1491276, 1988368, 2734006, 2982552, 3976736, 4101009, 5468012, 5965104, 8202018, 10936024, 11930208, 16404036, 21872048, 32808072, 43744096, 65616144, 131232288]

約数ペア:

[(1, 131232288), (2, 65616144), (3, 43744096), (4, 32808072), (6, 21872048), (8, 16404036), (11, 11930208), (12, 10936024), (16, 8202018), (22, 5965104), (24, 5468012), (32, 4101009), (33, 3976736), (44, 2982552), (48, 2734006), (66, 1988368), (88, 1491276), (96, 1367003), (132, 994184), (151, 869088), (176, 745638), (264, 497092), (302, 434544), (352, 372819), (453, 289696), (528, 248546), (604, 217272), (823, 159456), (906, 144848), (1056, 124273), (1208, 108636), (1646, 79728), (1661, 79008), (1812, 72424), (2416, 54318), (2469, 53152), (3292, 39864), (3322, 39504), (3624, 36212), (4832, 27159), (4938, 26576), (4983, 26336), (6584, 19932), (6644, 19752), (7248, 18106), (9053, 14496), (9876, 13288), (9966, 13168)]