238372904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 567920640

約数和(自身を除く): 329547736

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 127, 154, 242, 254, 277, 308, 484, 508, 554, 616, 847, 889, 968, 1016, 1108, 1397, 1694, 1778, 1939, 2216, 2794, 3047, 3388, 3556, 3878, 5588, 6094, 6776, 7112, 7756, 9779, 11176, 12188, 15367, 15512, 19558, 21329, 24376, 30734, 33517, 35179, 39116, 42658, 61468, 67034, 70358, 78232, 85316, 107569, 122936, 134068, 140716, 170632, 215138, 234619, 246253, 268136, 281432, 386969, 430276, 469238, 492506, 773938, 860552, 938476, 985012, 1547876, 1876952, 1970024, 2708783, 3095752, 4256659, 5417566, 8513318, 10835132, 17026636, 21670264, 29796613, 34053272, 59593226, 119186452, 238372904]

約数ペア:

[(1, 238372904), (2, 119186452), (4, 59593226), (7, 34053272), (8, 29796613), (11, 21670264), (14, 17026636), (22, 10835132), (28, 8513318), (44, 5417566), (56, 4256659), (77, 3095752), (88, 2708783), (121, 1970024), (127, 1876952), (154, 1547876), (242, 985012), (254, 938476), (277, 860552), (308, 773938), (484, 492506), (508, 469238), (554, 430276), (616, 386969), (847, 281432), (889, 268136), (968, 246253), (1016, 234619), (1108, 215138), (1397, 170632), (1694, 140716), (1778, 134068), (1939, 122936), (2216, 107569), (2794, 85316), (3047, 78232), (3388, 70358), (3556, 67034), (3878, 61468), (5588, 42658), (6094, 39116), (6776, 35179), (7112, 33517), (7756, 30734), (9779, 24376), (11176, 21329), (12188, 19558), (15367, 15512)]