344351812

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{33149}}^1$

素因数の和:33220

約数の個数: 36

約数和(自身を含む): 714249900

約数和(自身を除く): 369898088

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 33149, 66298, 132596, 232043, 464086, 928172, 1624301, 1756897, 3248602, 3513794, 6497204, 7027588, 12298279, 24596558, 49193116, 86087953, 172175906, 344351812]

約数ペア:

[(1, 344351812), (2, 172175906), (4, 86087953), (7, 49193116), (14, 24596558), (28, 12298279), (49, 7027588), (53, 6497204), (98, 3513794), (106, 3248602), (196, 1756897), (212, 1624301), (371, 928172), (742, 464086), (1484, 232043), (2597, 132596), (5194, 66298), (10388, 33149)]