253206420444

素因数分解:

$2^2\times 3^3\times {\mathrm{2749}}^1\times {\mathrm{852857}}^1$

素因数の和:855619

約数の個数: 48

約数和(自身を含む): 656700660000

約数和(自身を除く): 403494239556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2749, 5498, 8247, 10996, 16494, 24741, 32988, 49482, 74223, 98964, 148446, 296892, 852857, 1705714, 2558571, 3411428, 5117142, 7675713, 10234284, 15351426, 23027139, 30702852, 46054278, 92108556, 2344503893, 4689007786, 7033511679, 9378015572, 14067023358, 21100535037, 28134046716, 42201070074, 63301605111, 84402140148, 126603210222, 253206420444]

約数ペア:

[(1, 253206420444), (2, 126603210222), (3, 84402140148), (4, 63301605111), (6, 42201070074), (9, 28134046716), (12, 21100535037), (18, 14067023358), (27, 9378015572), (36, 7033511679), (54, 4689007786), (108, 2344503893), (2749, 92108556), (5498, 46054278), (8247, 30702852), (10996, 23027139), (16494, 15351426), (24741, 10234284), (32988, 7675713), (49482, 5117142), (74223, 3411428), (98964, 2558571), (148446, 1705714), (296892, 852857)]