204680064

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 565120800

約数和(自身を除く): 360440736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 89, 96, 106, 113, 128, 159, 178, 192, 212, 226, 267, 318, 339, 356, 384, 424, 452, 534, 636, 678, 712, 848, 904, 1068, 1272, 1356, 1424, 1696, 1808, 2136, 2544, 2712, 2848, 3392, 3616, 4272, 4717, 5088, 5424, 5696, 5989, 6784, 7232, 8544, 9434, 10057, 10176, 10848, 11392, 11978, 14151, 14464, 17088, 17967, 18868, 20114, 20352, 21696, 23956, 28302, 30171, 34176, 35934, 37736, 40228, 43392, 47912, 56604, 60342, 71868, 75472, 80456, 95824, 113208, 120684, 143736, 150944, 160912, 191648, 226416, 241368, 287472, 301888, 321824, 383296, 452832, 482736, 533021, 574944, 603776, 643648, 766592, 905664, 965472, 1066042, 1149888, 1287296, 1599063, 1811328, 1930944, 2132084, 2299776, 3198126, 3861888, 4264168, 6396252, 8528336, 12792504, 17056672, 25585008, 34113344, 51170016, 68226688, 102340032, 204680064]

約数ペア:

[(1, 204680064), (2, 102340032), (3, 68226688), (4, 51170016), (6, 34113344), (8, 25585008), (12, 17056672), (16, 12792504), (24, 8528336), (32, 6396252), (48, 4264168), (53, 3861888), (64, 3198126), (89, 2299776), (96, 2132084), (106, 1930944), (113, 1811328), (128, 1599063), (159, 1287296), (178, 1149888), (192, 1066042), (212, 965472), (226, 905664), (267, 766592), (318, 643648), (339, 603776), (356, 574944), (384, 533021), (424, 482736), (452, 452832), (534, 383296), (636, 321824), (678, 301888), (712, 287472), (848, 241368), (904, 226416), (1068, 191648), (1272, 160912), (1356, 150944), (1424, 143736), (1696, 120684), (1808, 113208), (2136, 95824), (2544, 80456), (2712, 75472), (2848, 71868), (3392, 60342), (3616, 56604), (4272, 47912), (4717, 43392), (5088, 40228), (5424, 37736), (5696, 35934), (5989, 34176), (6784, 30171), (7232, 28302), (8544, 23956), (9434, 21696), (10057, 20352), (10176, 20114), (10848, 18868), (11392, 17967), (11978, 17088), (14151, 14464)]