203496350092

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{421049}}^1$

素因数の和:421522

約数の個数: 48

約数和(自身を含む): 417910651200

約数和(自身を除く): 214414301108

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 421, 574, 842, 1148, 1684, 2947, 5894, 11788, 17261, 34522, 69044, 120827, 241654, 421049, 483308, 842098, 1684196, 2947343, 5894686, 11789372, 17263009, 34526018, 69052036, 120841063, 177261629, 241682126, 354523258, 483364252, 709046516, 1240831403, 2481662806, 4963325612, 7267726789, 14535453578, 29070907156, 50874087523, 101748175046, 203496350092]

約数ペア:

[(1, 203496350092), (2, 101748175046), (4, 50874087523), (7, 29070907156), (14, 14535453578), (28, 7267726789), (41, 4963325612), (82, 2481662806), (164, 1240831403), (287, 709046516), (421, 483364252), (574, 354523258), (842, 241682126), (1148, 177261629), (1684, 120841063), (2947, 69052036), (5894, 34526018), (11788, 17263009), (17261, 11789372), (34522, 5894686), (69044, 2947343), (120827, 1684196), (241654, 842098), (421049, 483308)]