239456532

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{8311}}^1$

素因数の和:8346

約数の個数: 60

約数和(自身を含む): 651893536

約数和(自身を除く): 412437004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 8311, 9604, 14406, 16622, 24933, 28812, 33244, 49866, 58177, 99732, 116354, 174531, 232708, 349062, 407239, 698124, 814478, 1221717, 1628956, 2443434, 2850673, 4886868, 5701346, 8552019, 11402692, 17104038, 19954711, 34208076, 39909422, 59864133, 79818844, 119728266, 239456532]

約数ペア:

[(1, 239456532), (2, 119728266), (3, 79818844), (4, 59864133), (6, 39909422), (7, 34208076), (12, 19954711), (14, 17104038), (21, 11402692), (28, 8552019), (42, 5701346), (49, 4886868), (84, 2850673), (98, 2443434), (147, 1628956), (196, 1221717), (294, 814478), (343, 698124), (588, 407239), (686, 349062), (1029, 232708), (1372, 174531), (2058, 116354), (2401, 99732), (4116, 58177), (4802, 49866), (7203, 33244), (8311, 28812), (9604, 24933), (14406, 16622)]