206794560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{30773}}^1$

素因数の和:30800

約数の個数: 112

約数和(自身を含む): 750393216

約数和(自身を除く): 543598656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 30773, 61546, 92319, 123092, 153865, 184638, 215411, 246184, 307730, 369276, 430822, 461595, 492368, 615460, 646233, 738552, 861644, 923190, 984736, 1077055, 1230920, 1292466, 1477104, 1723288, 1846380, 1969472, 2154110, 2461840, 2584932, 2954208, 3231165, 3446576, 3692760, 4308220, 4923680, 5169864, 5908416, 6462330, 6893152, 7385520, 8616440, 9847360, 10339728, 12924660, 13786304, 14771040, 17232880, 20679456, 25849320, 29542080, 34465760, 41358912, 51698640, 68931520, 103397280, 206794560]

約数ペア:

[(1, 206794560), (2, 103397280), (3, 68931520), (4, 51698640), (5, 41358912), (6, 34465760), (7, 29542080), (8, 25849320), (10, 20679456), (12, 17232880), (14, 14771040), (15, 13786304), (16, 12924660), (20, 10339728), (21, 9847360), (24, 8616440), (28, 7385520), (30, 6893152), (32, 6462330), (35, 5908416), (40, 5169864), (42, 4923680), (48, 4308220), (56, 3692760), (60, 3446576), (64, 3231165), (70, 2954208), (80, 2584932), (84, 2461840), (96, 2154110), (105, 1969472), (112, 1846380), (120, 1723288), (140, 1477104), (160, 1292466), (168, 1230920), (192, 1077055), (210, 984736), (224, 923190), (240, 861644), (280, 738552), (320, 646233), (336, 615460), (420, 492368), (448, 461595), (480, 430822), (560, 369276), (672, 307730), (840, 246184), (960, 215411), (1120, 184638), (1344, 153865), (1680, 123092), (2240, 92319), (3360, 61546), (6720, 30773)]