111216084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2685

約数の個数: 72

約数和(自身を含む): 306125568

約数和(自身を除く): 194909484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 2044, 2591, 3066, 3577, 5182, 6132, 7154, 7773, 10364, 10731, 14308, 15546, 18137, 21462, 31092, 36274, 42924, 54411, 72548, 108822, 126959, 189143, 217644, 253918, 378286, 380877, 507836, 567429, 756572, 761754, 1134858, 1324001, 1523508, 2269716, 2648002, 3972003, 5296004, 7944006, 9268007, 15888012, 18536014, 27804021, 37072028, 55608042, 111216084]

約数ペア:

[(1, 111216084), (2, 55608042), (3, 37072028), (4, 27804021), (6, 18536014), (7, 15888012), (12, 9268007), (14, 7944006), (21, 5296004), (28, 3972003), (42, 2648002), (49, 2269716), (73, 1523508), (84, 1324001), (98, 1134858), (146, 761754), (147, 756572), (196, 567429), (219, 507836), (292, 380877), (294, 378286), (438, 253918), (511, 217644), (588, 189143), (876, 126959), (1022, 108822), (1533, 72548), (2044, 54411), (2591, 42924), (3066, 36274), (3577, 31092), (5182, 21462), (6132, 18137), (7154, 15546), (7773, 14308), (10364, 10731)]