236047578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2471

約数の個数: 64

約数和(自身を含む): 537836544

約数和(自身を除く): 301788966

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 62, 78, 82, 93, 123, 186, 246, 403, 533, 806, 1066, 1209, 1271, 1599, 2381, 2418, 2542, 3198, 3813, 4762, 7143, 7626, 14286, 16523, 30953, 33046, 49569, 61906, 73811, 92859, 97621, 99138, 147622, 185718, 195242, 221433, 292863, 442866, 585726, 959543, 1269073, 1919086, 2538146, 2878629, 3026251, 3807219, 5757258, 6052502, 7614438, 9078753, 18157506, 39341263, 78682526, 118023789, 236047578]

約数ペア:

[(1, 236047578), (2, 118023789), (3, 78682526), (6, 39341263), (13, 18157506), (26, 9078753), (31, 7614438), (39, 6052502), (41, 5757258), (62, 3807219), (78, 3026251), (82, 2878629), (93, 2538146), (123, 1919086), (186, 1269073), (246, 959543), (403, 585726), (533, 442866), (806, 292863), (1066, 221433), (1209, 195242), (1271, 185718), (1599, 147622), (2381, 99138), (2418, 97621), (2542, 92859), (3198, 73811), (3813, 61906), (4762, 49569), (7143, 33046), (7626, 30953), (14286, 16523)]