200699518

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 345176064

約数和(自身を除く): 144476546

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 289, 391, 487, 527, 578, 713, 782, 974, 1054, 1426, 6647, 8279, 8959, 11201, 12121, 13294, 15097, 16558, 17918, 22402, 24242, 30194, 140743, 190417, 206057, 256649, 281486, 347231, 380834, 412114, 513298, 694462, 3237089, 4363033, 5902927, 6474178, 8726066, 11805854, 100349759, 200699518]

約数ペア:

[(1, 200699518), (2, 100349759), (17, 11805854), (23, 8726066), (31, 6474178), (34, 5902927), (46, 4363033), (62, 3237089), (289, 694462), (391, 513298), (487, 412114), (527, 380834), (578, 347231), (713, 281486), (782, 256649), (974, 206057), (1054, 190417), (1426, 140743), (6647, 30194), (8279, 24242), (8959, 22402), (11201, 17918), (12121, 16558), (13294, 15097)]