210338352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2939}}^1$

素因数の和:3031

約数の個数: 120

約数和(自身を含む): 682456320

約数和(自身を除く): 472117968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2939, 2982, 3408, 3976, 4473, 5112, 5878, 5964, 7952, 8817, 8946, 10224, 11756, 11928, 17634, 17892, 20573, 23512, 23856, 26451, 35268, 35784, 41146, 47024, 52902, 61719, 70536, 71568, 82292, 105804, 123438, 141072, 164584, 185157, 208669, 211608, 246876, 329168, 370314, 417338, 423216, 493752, 626007, 740628, 834676, 987504, 1252014, 1460683, 1481256, 1669352, 1878021, 2504028, 2921366, 2962512, 3338704, 3756042, 4382049, 5008056, 5842732, 7512084, 8764098, 10016112, 11685464, 13146147, 15024168, 17528196, 23370928, 26292294, 30048336, 35056392, 52584588, 70112784, 105169176, 210338352]

約数ペア:

[(1, 210338352), (2, 105169176), (3, 70112784), (4, 52584588), (6, 35056392), (7, 30048336), (8, 26292294), (9, 23370928), (12, 17528196), (14, 15024168), (16, 13146147), (18, 11685464), (21, 10016112), (24, 8764098), (28, 7512084), (36, 5842732), (42, 5008056), (48, 4382049), (56, 3756042), (63, 3338704), (71, 2962512), (72, 2921366), (84, 2504028), (112, 1878021), (126, 1669352), (142, 1481256), (144, 1460683), (168, 1252014), (213, 987504), (252, 834676), (284, 740628), (336, 626007), (426, 493752), (497, 423216), (504, 417338), (568, 370314), (639, 329168), (852, 246876), (994, 211608), (1008, 208669), (1136, 185157), (1278, 164584), (1491, 141072), (1704, 123438), (1988, 105804), (2556, 82292), (2939, 71568), (2982, 70536), (3408, 61719), (3976, 52902), (4473, 47024), (5112, 41146), (5878, 35784), (5964, 35268), (7952, 26451), (8817, 23856), (8946, 23512), (10224, 20573), (11756, 17892), (11928, 17634)]