252697116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{367}}^1\times {\mathrm{1171}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 688348416

約数和(自身を除く): 435651300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 367, 588, 734, 1101, 1171, 1468, 2202, 2342, 2569, 3513, 4404, 4684, 5138, 7026, 7707, 8197, 10276, 14052, 15414, 16394, 17983, 24591, 30828, 32788, 35966, 49182, 53949, 57379, 71932, 98364, 107898, 114758, 172137, 215796, 229516, 344274, 429757, 688548, 859514, 1289271, 1719028, 2578542, 3008299, 5157084, 6016598, 9024897, 12033196, 18049794, 21058093, 36099588, 42116186, 63174279, 84232372, 126348558, 252697116]

約数ペア:

[(1, 252697116), (2, 126348558), (3, 84232372), (4, 63174279), (6, 42116186), (7, 36099588), (12, 21058093), (14, 18049794), (21, 12033196), (28, 9024897), (42, 6016598), (49, 5157084), (84, 3008299), (98, 2578542), (147, 1719028), (196, 1289271), (294, 859514), (367, 688548), (588, 429757), (734, 344274), (1101, 229516), (1171, 215796), (1468, 172137), (2202, 114758), (2342, 107898), (2569, 98364), (3513, 71932), (4404, 57379), (4684, 53949), (5138, 49182), (7026, 35966), (7707, 32788), (8197, 30828), (10276, 24591), (14052, 17983), (15414, 16394)]