219655296

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{27239}}^1$

素因数の和:27266

約数の個数: 96

約数和(自身を含む): 722404800

約数和(自身を除く): 502749504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 27239, 54478, 81717, 108956, 163434, 190673, 217912, 245151, 326868, 381346, 435824, 490302, 572019, 653736, 762692, 871648, 980604, 1144038, 1307472, 1525384, 1716057, 1743296, 1961208, 2288076, 2614944, 3050768, 3432114, 3486592, 3922416, 4576152, 5229888, 6101536, 6864228, 7844832, 9152304, 10459776, 12203072, 13728456, 15689664, 18304608, 24406144, 27456912, 31379328, 36609216, 54913824, 73218432, 109827648, 219655296]

約数ペア:

[(1, 219655296), (2, 109827648), (3, 73218432), (4, 54913824), (6, 36609216), (7, 31379328), (8, 27456912), (9, 24406144), (12, 18304608), (14, 15689664), (16, 13728456), (18, 12203072), (21, 10459776), (24, 9152304), (28, 7844832), (32, 6864228), (36, 6101536), (42, 5229888), (48, 4576152), (56, 3922416), (63, 3486592), (64, 3432114), (72, 3050768), (84, 2614944), (96, 2288076), (112, 1961208), (126, 1743296), (128, 1716057), (144, 1525384), (168, 1307472), (192, 1144038), (224, 980604), (252, 871648), (288, 762692), (336, 653736), (384, 572019), (448, 490302), (504, 435824), (576, 381346), (672, 326868), (896, 245151), (1008, 217912), (1152, 190673), (1344, 163434), (2016, 108956), (2688, 81717), (4032, 54478), (8064, 27239)]