233720012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 443076480

約数和(自身を除く): 209356468

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 197, 239, 292, 394, 478, 788, 956, 1241, 2482, 3349, 4063, 4964, 6698, 8126, 13396, 14381, 16252, 17447, 28762, 34894, 47083, 57524, 69788, 94166, 188332, 244477, 296599, 488954, 593198, 800411, 977908, 1186396, 1600822, 3201644, 3437059, 6874118, 13748236, 58430003, 116860006, 233720012]

約数ペア:

[(1, 233720012), (2, 116860006), (4, 58430003), (17, 13748236), (34, 6874118), (68, 3437059), (73, 3201644), (146, 1600822), (197, 1186396), (239, 977908), (292, 800411), (394, 593198), (478, 488954), (788, 296599), (956, 244477), (1241, 188332), (2482, 94166), (3349, 69788), (4063, 57524), (4964, 47083), (6698, 34894), (8126, 28762), (13396, 17447), (14381, 16252)]