202279506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{547}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 477259776

約数和(自身を除く): 274980270

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 431, 547, 858, 862, 1094, 1293, 1641, 2586, 3282, 4741, 5603, 6017, 7111, 9482, 11206, 12034, 14222, 14223, 16809, 18051, 21333, 28446, 33618, 36102, 42666, 61633, 78221, 123266, 156442, 184899, 234663, 235757, 369798, 469326, 471514, 707271, 1414542, 2593327, 3064841, 5186654, 6129682, 7779981, 9194523, 15559962, 18389046, 33713251, 67426502, 101139753, 202279506]

約数ペア:

[(1, 202279506), (2, 101139753), (3, 67426502), (6, 33713251), (11, 18389046), (13, 15559962), (22, 9194523), (26, 7779981), (33, 6129682), (39, 5186654), (66, 3064841), (78, 2593327), (143, 1414542), (286, 707271), (429, 471514), (431, 469326), (547, 369798), (858, 235757), (862, 234663), (1094, 184899), (1293, 156442), (1641, 123266), (2586, 78221), (3282, 61633), (4741, 42666), (5603, 36102), (6017, 33618), (7111, 28446), (9482, 21333), (11206, 18051), (12034, 16809), (14222, 14223)]