211094352

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29917}}^1$

素因数の和:29945

約数の個数: 90

約数和(自身を含む): 687246378

約数和(自身を除く): 476152026

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 29917, 59834, 89751, 119668, 179502, 209419, 239336, 269253, 359004, 418838, 478672, 538506, 628257, 718008, 837676, 1077012, 1256514, 1436016, 1465933, 1675352, 1884771, 2154024, 2513028, 2931866, 3350704, 3769542, 4308048, 4397799, 5026056, 5863732, 7539084, 8795598, 10052112, 11727464, 13193397, 15078168, 17591196, 23454928, 26386794, 30156336, 35182392, 52773588, 70364784, 105547176, 211094352]

約数ペア:

[(1, 211094352), (2, 105547176), (3, 70364784), (4, 52773588), (6, 35182392), (7, 30156336), (8, 26386794), (9, 23454928), (12, 17591196), (14, 15078168), (16, 13193397), (18, 11727464), (21, 10052112), (24, 8795598), (28, 7539084), (36, 5863732), (42, 5026056), (48, 4397799), (49, 4308048), (56, 3769542), (63, 3350704), (72, 2931866), (84, 2513028), (98, 2154024), (112, 1884771), (126, 1675352), (144, 1465933), (147, 1436016), (168, 1256514), (196, 1077012), (252, 837676), (294, 718008), (336, 628257), (392, 538506), (441, 478672), (504, 418838), (588, 359004), (784, 269253), (882, 239336), (1008, 209419), (1176, 179502), (1764, 119668), (2352, 89751), (3528, 59834), (7056, 29917)]