211199832

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{22739}}^1$

素因数の和:22797

約数の個数: 64

約数和(自身を含む): 600336000

約数和(自身を除く): 389136168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 22739, 45478, 68217, 90956, 136434, 181912, 204651, 272868, 409302, 545736, 613953, 818604, 977777, 1227906, 1637208, 1955554, 2455812, 2933331, 3911108, 4911624, 5866662, 7822216, 8799993, 11733324, 17599986, 23466648, 26399979, 35199972, 52799958, 70399944, 105599916, 211199832]

約数ペア:

[(1, 211199832), (2, 105599916), (3, 70399944), (4, 52799958), (6, 35199972), (8, 26399979), (9, 23466648), (12, 17599986), (18, 11733324), (24, 8799993), (27, 7822216), (36, 5866662), (43, 4911624), (54, 3911108), (72, 2933331), (86, 2455812), (108, 1955554), (129, 1637208), (172, 1227906), (216, 977777), (258, 818604), (344, 613953), (387, 545736), (516, 409302), (774, 272868), (1032, 204651), (1161, 181912), (1548, 136434), (2322, 90956), (3096, 68217), (4644, 45478), (9288, 22739)]