243944148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{414871}}^1$

素因数の和:414892

約数の個数: 36

約数和(自身を含む): 662135712

約数和(自身を除く): 418191564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 414871, 829742, 1244613, 1659484, 2489226, 2904097, 4978452, 5808194, 8712291, 11616388, 17424582, 20328679, 34849164, 40657358, 60986037, 81314716, 121972074, 243944148]

約数ペア:

[(1, 243944148), (2, 121972074), (3, 81314716), (4, 60986037), (6, 40657358), (7, 34849164), (12, 20328679), (14, 17424582), (21, 11616388), (28, 8712291), (42, 5808194), (49, 4978452), (84, 2904097), (98, 2489226), (147, 1659484), (196, 1244613), (294, 829742), (588, 414871)]