248478552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{493013}}^1$

素因数の和:493032

約数の個数: 48

約数和(自身を含む): 769101840

約数和(自身を除く): 520623288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 493013, 986026, 1479039, 1972052, 2958078, 3451091, 3944104, 4437117, 5916156, 6902182, 8874234, 10353273, 11832312, 13804364, 17748468, 20706546, 27608728, 31059819, 35496936, 41413092, 62119638, 82826184, 124239276, 248478552]

約数ペア:

[(1, 248478552), (2, 124239276), (3, 82826184), (4, 62119638), (6, 41413092), (7, 35496936), (8, 31059819), (9, 27608728), (12, 20706546), (14, 17748468), (18, 13804364), (21, 11832312), (24, 10353273), (28, 8874234), (36, 6902182), (42, 5916156), (56, 4437117), (63, 3944104), (72, 3451091), (84, 2958078), (126, 1972052), (168, 1479039), (252, 986026), (504, 493013)]