202440602

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 393652224

約数和(自身を除く): 191211622

約数列:

[1, 2, 7, 13, 14, 26, 31, 53, 62, 91, 106, 182, 217, 371, 403, 434, 677, 689, 742, 806, 1354, 1378, 1643, 2821, 3286, 4739, 4823, 5642, 8801, 9478, 9646, 11501, 17602, 20987, 21359, 23002, 35881, 41974, 42718, 61607, 71762, 123214, 146909, 149513, 251167, 272831, 293818, 299026, 466453, 502334, 545662, 932906, 1112311, 1909817, 2224622, 3265171, 3819634, 6530342, 7786177, 14460043, 15572354, 28920086, 101220301, 202440602]

約数ペア:

[(1, 202440602), (2, 101220301), (7, 28920086), (13, 15572354), (14, 14460043), (26, 7786177), (31, 6530342), (53, 3819634), (62, 3265171), (91, 2224622), (106, 1909817), (182, 1112311), (217, 932906), (371, 545662), (403, 502334), (434, 466453), (677, 299026), (689, 293818), (742, 272831), (806, 251167), (1354, 149513), (1378, 146909), (1643, 123214), (2821, 71762), (3286, 61607), (4739, 42718), (4823, 41974), (5642, 35881), (8801, 23002), (9478, 21359), (9646, 20987), (11501, 17602)]