210005664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 615353760

約数和(自身を除く): 405348096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 101, 121, 132, 176, 179, 202, 242, 264, 303, 352, 358, 363, 404, 484, 528, 537, 606, 716, 726, 808, 968, 1056, 1074, 1111, 1212, 1432, 1452, 1616, 1936, 1969, 2148, 2222, 2424, 2864, 2904, 3232, 3333, 3872, 3938, 4296, 4444, 4848, 5728, 5808, 5907, 6666, 7876, 8592, 8888, 9696, 11616, 11814, 12221, 13332, 15752, 17184, 17776, 18079, 21659, 23628, 24442, 26664, 31504, 35552, 36158, 36663, 43318, 47256, 48884, 53328, 54237, 63008, 64977, 72316, 73326, 86636, 94512, 97768, 106656, 108474, 129954, 144632, 146652, 173272, 189024, 195536, 198869, 216948, 259908, 289264, 293304, 346544, 391072, 397738, 433896, 519816, 578528, 586608, 596607, 693088, 795476, 867792, 1039632, 1173216, 1193214, 1590952, 1735584, 2079264, 2187559, 2386428, 3181904, 4375118, 4772856, 6363808, 6562677, 8750236, 9545712, 13125354, 17500472, 19091424, 26250708, 35000944, 52501416, 70001888, 105002832, 210005664]

約数ペア:

[(1, 210005664), (2, 105002832), (3, 70001888), (4, 52501416), (6, 35000944), (8, 26250708), (11, 19091424), (12, 17500472), (16, 13125354), (22, 9545712), (24, 8750236), (32, 6562677), (33, 6363808), (44, 4772856), (48, 4375118), (66, 3181904), (88, 2386428), (96, 2187559), (101, 2079264), (121, 1735584), (132, 1590952), (176, 1193214), (179, 1173216), (202, 1039632), (242, 867792), (264, 795476), (303, 693088), (352, 596607), (358, 586608), (363, 578528), (404, 519816), (484, 433896), (528, 397738), (537, 391072), (606, 346544), (716, 293304), (726, 289264), (808, 259908), (968, 216948), (1056, 198869), (1074, 195536), (1111, 189024), (1212, 173272), (1432, 146652), (1452, 144632), (1616, 129954), (1936, 108474), (1969, 106656), (2148, 97768), (2222, 94512), (2424, 86636), (2864, 73326), (2904, 72316), (3232, 64977), (3333, 63008), (3872, 54237), (3938, 53328), (4296, 48884), (4444, 47256), (4848, 43318), (5728, 36663), (5808, 36158), (5907, 35552), (6666, 31504), (7876, 26664), (8592, 24442), (8888, 23628), (9696, 21659), (11616, 18079), (11814, 17776), (12221, 17184), (13332, 15752)]