214820312

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{7507}}^1$

素因数の和:7600

約数の個数: 48

約数和(自身を含む): 475031160

約数和(自身を除く): 260210848

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 7507, 14308, 15014, 28616, 30028, 52549, 60056, 105098, 210196, 367843, 420392, 548011, 735686, 1096022, 1471372, 2192044, 2942744, 3836077, 4384088, 7672154, 15344308, 26852539, 30688616, 53705078, 107410156, 214820312]

約数ペア:

[(1, 214820312), (2, 107410156), (4, 53705078), (7, 30688616), (8, 26852539), (14, 15344308), (28, 7672154), (49, 4384088), (56, 3836077), (73, 2942744), (98, 2192044), (146, 1471372), (196, 1096022), (292, 735686), (392, 548011), (511, 420392), (584, 367843), (1022, 210196), (2044, 105098), (3577, 60056), (4088, 52549), (7154, 30028), (7507, 28616), (14308, 15014)]