144203692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 277473280

約数和(自身を除く): 133269588

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 97, 124, 194, 388, 589, 631, 1178, 1262, 1843, 2356, 2524, 3007, 3686, 6014, 7372, 11989, 12028, 19561, 23978, 39122, 47956, 57133, 61207, 78244, 114266, 122414, 228532, 244828, 371659, 743318, 1162933, 1486636, 1897417, 2325866, 3794834, 4651732, 7589668, 36050923, 72101846, 144203692]

約数ペア:

[(1, 144203692), (2, 72101846), (4, 36050923), (19, 7589668), (31, 4651732), (38, 3794834), (62, 2325866), (76, 1897417), (97, 1486636), (124, 1162933), (194, 743318), (388, 371659), (589, 244828), (631, 228532), (1178, 122414), (1262, 114266), (1843, 78244), (2356, 61207), (2524, 57133), (3007, 47956), (3686, 39122), (6014, 23978), (7372, 19561), (11989, 12028)]