249058908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19379}}^1$

素因数の和:19416

約数の個数: 96

約数和(自身を含む): 781401600

約数和(自身を除く): 532342692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 19379, 38758, 58137, 77516, 116274, 135653, 174411, 232548, 271306, 329443, 348822, 406959, 523233, 542612, 658886, 697644, 813918, 988329, 1046466, 1220877, 1317772, 1627836, 1976658, 2092932, 2306101, 2441754, 2964987, 3662631, 3953316, 4612202, 4883508, 5929974, 6918303, 7325262, 8894961, 9224404, 11859948, 13836606, 14650524, 17789922, 20754909, 27673212, 35579844, 41509818, 62264727, 83019636, 124529454, 249058908]

約数ペア:

[(1, 249058908), (2, 124529454), (3, 83019636), (4, 62264727), (6, 41509818), (7, 35579844), (9, 27673212), (12, 20754909), (14, 17789922), (17, 14650524), (18, 13836606), (21, 11859948), (27, 9224404), (28, 8894961), (34, 7325262), (36, 6918303), (42, 5929974), (51, 4883508), (54, 4612202), (63, 3953316), (68, 3662631), (84, 2964987), (102, 2441754), (108, 2306101), (119, 2092932), (126, 1976658), (153, 1627836), (189, 1317772), (204, 1220877), (238, 1046466), (252, 988329), (306, 813918), (357, 697644), (378, 658886), (459, 542612), (476, 523233), (612, 406959), (714, 348822), (756, 329443), (918, 271306), (1071, 232548), (1428, 174411), (1836, 135653), (2142, 116274), (3213, 77516), (4284, 58137), (6426, 38758), (12852, 19379)]