249450264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6971}}^1$

素因数の和:7061

約数の個数: 96

約数和(自身を含む): 783095040

約数和(自身を除く): 533644776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3976, 4473, 5112, 5964, 6971, 8946, 11928, 13942, 17892, 20913, 27884, 35784, 41826, 48797, 55768, 62739, 83652, 97594, 125478, 146391, 167304, 195188, 250956, 292782, 390376, 439173, 494941, 501912, 585564, 878346, 989882, 1171128, 1484823, 1756692, 1979764, 2969646, 3464587, 3513384, 3959528, 4454469, 5939292, 6929174, 8908938, 10393761, 11878584, 13858348, 17817876, 20787522, 27716696, 31181283, 35635752, 41575044, 62362566, 83150088, 124725132, 249450264]

約数ペア:

[(1, 249450264), (2, 124725132), (3, 83150088), (4, 62362566), (6, 41575044), (7, 35635752), (8, 31181283), (9, 27716696), (12, 20787522), (14, 17817876), (18, 13858348), (21, 11878584), (24, 10393761), (28, 8908938), (36, 6929174), (42, 5939292), (56, 4454469), (63, 3959528), (71, 3513384), (72, 3464587), (84, 2969646), (126, 1979764), (142, 1756692), (168, 1484823), (213, 1171128), (252, 989882), (284, 878346), (426, 585564), (497, 501912), (504, 494941), (568, 439173), (639, 390376), (852, 292782), (994, 250956), (1278, 195188), (1491, 167304), (1704, 146391), (1988, 125478), (2556, 97594), (2982, 83652), (3976, 62739), (4473, 55768), (5112, 48797), (5964, 41826), (6971, 35784), (8946, 27884), (11928, 20913), (13942, 17892)]