249087384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5470

約数の個数: 144

約数和(自身を含む): 845273520

約数和(自身を除く): 596186136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5431, 5733, 6552, 7644, 10862, 11466, 15288, 16293, 21724, 22932, 32586, 38017, 43448, 45864, 48879, 65172, 70603, 76034, 97758, 114051, 130344, 141206, 152068, 195516, 211809, 228102, 266119, 282412, 304136, 342153, 391032, 423618, 456204, 494221, 532238, 564824, 635427, 684306, 798357, 847236, 912408, 988442, 1064476, 1270854, 1368612, 1482663, 1596714, 1694472, 1976884, 2128952, 2395071, 2541708, 2737224, 2965326, 3193428, 3459547, 3953768, 4447989, 4790142, 5083416, 5930652, 6386856, 6919094, 8895978, 9580284, 10378641, 11861304, 13838188, 17791956, 19160568, 20757282, 27676376, 31135923, 35583912, 41514564, 62271846, 83029128, 124543692, 249087384]

約数ペア:

[(1, 249087384), (2, 124543692), (3, 83029128), (4, 62271846), (6, 41514564), (7, 35583912), (8, 31135923), (9, 27676376), (12, 20757282), (13, 19160568), (14, 17791956), (18, 13838188), (21, 11861304), (24, 10378641), (26, 9580284), (28, 8895978), (36, 6919094), (39, 6386856), (42, 5930652), (49, 5083416), (52, 4790142), (56, 4447989), (63, 3953768), (72, 3459547), (78, 3193428), (84, 2965326), (91, 2737224), (98, 2541708), (104, 2395071), (117, 2128952), (126, 1976884), (147, 1694472), (156, 1596714), (168, 1482663), (182, 1368612), (196, 1270854), (234, 1064476), (252, 988442), (273, 912408), (294, 847236), (312, 798357), (364, 684306), (392, 635427), (441, 564824), (468, 532238), (504, 494221), (546, 456204), (588, 423618), (637, 391032), (728, 342153), (819, 304136), (882, 282412), (936, 266119), (1092, 228102), (1176, 211809), (1274, 195516), (1638, 152068), (1764, 141206), (1911, 130344), (2184, 114051), (2548, 97758), (3276, 76034), (3528, 70603), (3822, 65172), (5096, 48879), (5431, 45864), (5733, 43448), (6552, 38017), (7644, 32586), (10862, 22932), (11466, 21724), (15288, 16293)]