215956608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{80341}}^1$

素因数の和:80365

約数の個数: 64

約数和(自身を含む): 655590720

約数和(自身を除く): 439634112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 80341, 160682, 241023, 321364, 482046, 562387, 642728, 964092, 1124774, 1285456, 1687161, 1928184, 2249548, 2570912, 3374322, 3856368, 4499096, 5141824, 6748644, 7712736, 8998192, 10283648, 13497288, 15425472, 17996384, 26994576, 30850944, 35992768, 53989152, 71985536, 107978304, 215956608]

約数ペア:

[(1, 215956608), (2, 107978304), (3, 71985536), (4, 53989152), (6, 35992768), (7, 30850944), (8, 26994576), (12, 17996384), (14, 15425472), (16, 13497288), (21, 10283648), (24, 8998192), (28, 7712736), (32, 6748644), (42, 5141824), (48, 4499096), (56, 3856368), (64, 3374322), (84, 2570912), (96, 2249548), (112, 1928184), (128, 1687161), (168, 1285456), (192, 1124774), (224, 964092), (336, 642728), (384, 562387), (448, 482046), (672, 321364), (896, 241023), (1344, 160682), (2688, 80341)]