203252364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1303}}^1$

素因数の和:1939

約数の個数: 72

約数和(自身を含む): 588573440

約数和(自身を除く): 385321076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619, 1238, 1303, 1857, 2476, 2606, 3714, 3909, 4333, 5212, 5571, 7428, 7818, 8666, 9121, 11142, 11727, 12999, 15636, 17332, 18242, 22284, 23454, 25998, 27363, 36484, 38997, 46908, 51996, 54726, 77994, 82089, 109452, 155988, 164178, 328356, 806557, 1613114, 2419671, 3226228, 4839342, 5645899, 7259013, 9678684, 11291798, 14518026, 16937697, 22583596, 29036052, 33875394, 50813091, 67750788, 101626182, 203252364]

約数ペア:

[(1, 203252364), (2, 101626182), (3, 67750788), (4, 50813091), (6, 33875394), (7, 29036052), (9, 22583596), (12, 16937697), (14, 14518026), (18, 11291798), (21, 9678684), (28, 7259013), (36, 5645899), (42, 4839342), (63, 3226228), (84, 2419671), (126, 1613114), (252, 806557), (619, 328356), (1238, 164178), (1303, 155988), (1857, 109452), (2476, 82089), (2606, 77994), (3714, 54726), (3909, 51996), (4333, 46908), (5212, 38997), (5571, 36484), (7428, 27363), (7818, 25998), (8666, 23454), (9121, 22284), (11142, 18242), (11727, 17332), (12999, 15636)]