114739408

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 263983104

約数和(自身を除く): 149243696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 71, 94, 112, 142, 188, 284, 307, 329, 376, 497, 568, 614, 658, 752, 994, 1136, 1228, 1316, 1988, 2149, 2456, 2632, 3337, 3976, 4298, 4912, 5264, 6674, 7952, 8596, 13348, 14429, 17192, 21797, 23359, 26696, 28858, 34384, 43594, 46718, 53392, 57716, 87188, 93436, 101003, 115432, 152579, 174376, 186872, 202006, 230864, 305158, 348752, 373744, 404012, 610316, 808024, 1024459, 1220632, 1616048, 2048918, 2441264, 4097836, 7171213, 8195672, 14342426, 16391344, 28684852, 57369704, 114739408]

約数ペア:

[(1, 114739408), (2, 57369704), (4, 28684852), (7, 16391344), (8, 14342426), (14, 8195672), (16, 7171213), (28, 4097836), (47, 2441264), (56, 2048918), (71, 1616048), (94, 1220632), (112, 1024459), (142, 808024), (188, 610316), (284, 404012), (307, 373744), (329, 348752), (376, 305158), (497, 230864), (568, 202006), (614, 186872), (658, 174376), (752, 152579), (994, 115432), (1136, 101003), (1228, 93436), (1316, 87188), (1988, 57716), (2149, 53392), (2456, 46718), (2632, 43594), (3337, 34384), (3976, 28858), (4298, 26696), (4912, 23359), (5264, 21797), (6674, 17192), (7952, 14429), (8596, 13348)]