255549112

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{50147}}^1$

素因数の和:50180

約数の個数: 48

約数和(自身を含む): 600271560

約数和(自身を除く): 344722448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 50147, 100294, 200588, 351029, 401176, 651911, 702058, 1303822, 1404116, 2457203, 2607644, 2808232, 4563377, 4914406, 5215288, 9126754, 9828812, 18253508, 19657624, 31943639, 36507016, 63887278, 127774556, 255549112]

約数ペア:

[(1, 255549112), (2, 127774556), (4, 63887278), (7, 36507016), (8, 31943639), (13, 19657624), (14, 18253508), (26, 9828812), (28, 9126754), (49, 5215288), (52, 4914406), (56, 4563377), (91, 2808232), (98, 2607644), (104, 2457203), (182, 1404116), (196, 1303822), (364, 702058), (392, 651911), (637, 401176), (728, 351029), (1274, 200588), (2548, 100294), (5096, 50147)]