170334448

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 337503200

約数和(自身を除く): 167168752

約数列:

[1, 2, 4, 8, 16, 61, 122, 199, 244, 398, 488, 796, 877, 976, 1592, 1754, 3184, 3508, 7016, 12139, 14032, 24278, 48556, 53497, 97112, 106994, 174523, 194224, 213988, 349046, 427976, 698092, 855952, 1396184, 2792368, 10645903, 21291806, 42583612, 85167224, 170334448]

約数ペア:

[(1, 170334448), (2, 85167224), (4, 42583612), (8, 21291806), (16, 10645903), (61, 2792368), (122, 1396184), (199, 855952), (244, 698092), (398, 427976), (488, 349046), (796, 213988), (877, 194224), (976, 174523), (1592, 106994), (1754, 97112), (3184, 53497), (3508, 48556), (7016, 24278), (12139, 14032)]