297202976

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4591}}^1$

素因数の和:4642

約数の個数: 72

約数和(自身を含む): 710510976

約数和(自身を除く): 413308000

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 2023, 2312, 3808, 4046, 4591, 4624, 8092, 9182, 9248, 16184, 18364, 32137, 32368, 36728, 64274, 64736, 73456, 78047, 128548, 146912, 156094, 257096, 312188, 514192, 546329, 624376, 1028384, 1092658, 1248752, 1326799, 2185316, 2497504, 2653598, 4370632, 5307196, 8741264, 9287593, 10614392, 17482528, 18575186, 21228784, 37150372, 42457568, 74300744, 148601488, 297202976]

約数ペア:

[(1, 297202976), (2, 148601488), (4, 74300744), (7, 42457568), (8, 37150372), (14, 21228784), (16, 18575186), (17, 17482528), (28, 10614392), (32, 9287593), (34, 8741264), (56, 5307196), (68, 4370632), (112, 2653598), (119, 2497504), (136, 2185316), (224, 1326799), (238, 1248752), (272, 1092658), (289, 1028384), (476, 624376), (544, 546329), (578, 514192), (952, 312188), (1156, 257096), (1904, 156094), (2023, 146912), (2312, 128548), (3808, 78047), (4046, 73456), (4591, 64736), (4624, 64274), (8092, 36728), (9182, 32368), (9248, 32137), (16184, 18364)]