211378272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18503}}^1$

素因数の和:18540

約数の個数: 96

約数和(自身を含む): 671473152

約数和(自身を除く): 460094880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 18503, 37006, 55509, 74012, 111018, 129521, 148024, 222036, 259042, 296048, 314551, 388563, 444072, 518084, 592096, 629102, 777126, 888144, 943653, 1036168, 1258204, 1554252, 1776288, 1887306, 2072336, 2201857, 2516408, 3108504, 3774612, 4144672, 4403714, 5032816, 6217008, 6605571, 7549224, 8807428, 10065632, 12434016, 13211142, 15098448, 17614856, 26422284, 30196896, 35229712, 52844568, 70459424, 105689136, 211378272]

約数ペア:

[(1, 211378272), (2, 105689136), (3, 70459424), (4, 52844568), (6, 35229712), (7, 30196896), (8, 26422284), (12, 17614856), (14, 15098448), (16, 13211142), (17, 12434016), (21, 10065632), (24, 8807428), (28, 7549224), (32, 6605571), (34, 6217008), (42, 5032816), (48, 4403714), (51, 4144672), (56, 3774612), (68, 3108504), (84, 2516408), (96, 2201857), (102, 2072336), (112, 1887306), (119, 1776288), (136, 1554252), (168, 1258204), (204, 1036168), (224, 943653), (238, 888144), (272, 777126), (336, 629102), (357, 592096), (408, 518084), (476, 444072), (544, 388563), (672, 314551), (714, 296048), (816, 259042), (952, 222036), (1428, 148024), (1632, 129521), (1904, 111018), (2856, 74012), (3808, 55509), (5712, 37006), (11424, 18503)]