211484784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{89917}}^1$

素因数の和:89942

約数の個数: 60

約数和(自身を含む): 635540424

約数和(自身を除く): 424055640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 89917, 179834, 269751, 359668, 539502, 629419, 719336, 1079004, 1258838, 1438672, 1888257, 2158008, 2517676, 3776514, 4316016, 4405933, 5035352, 7553028, 8811866, 10070704, 13217799, 15106056, 17623732, 26435598, 30212112, 35247464, 52871196, 70494928, 105742392, 211484784]

約数ペア:

[(1, 211484784), (2, 105742392), (3, 70494928), (4, 52871196), (6, 35247464), (7, 30212112), (8, 26435598), (12, 17623732), (14, 15106056), (16, 13217799), (21, 10070704), (24, 8811866), (28, 7553028), (42, 5035352), (48, 4405933), (49, 4316016), (56, 3776514), (84, 2517676), (98, 2158008), (112, 1888257), (147, 1438672), (168, 1258838), (196, 1079004), (294, 719336), (336, 629419), (392, 539502), (588, 359668), (784, 269751), (1176, 179834), (2352, 89917)]