190773856

素因数分解:

$2^5\times 7^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 120

約数和(自身を含む): 474332544

約数和(自身を除く): 283558688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 191, 196, 208, 224, 343, 364, 382, 392, 416, 637, 686, 728, 764, 784, 1274, 1337, 1372, 1456, 1528, 1568, 2401, 2483, 2548, 2674, 2744, 2912, 3056, 4459, 4802, 4966, 5096, 5348, 5488, 6112, 8918, 9359, 9604, 9932, 10192, 10696, 10976, 17381, 17836, 18718, 19208, 19864, 20384, 21392, 31213, 34762, 35672, 37436, 38416, 39728, 42784, 62426, 65513, 69524, 71344, 74872, 76832, 79456, 121667, 124852, 131026, 139048, 142688, 149744, 243334, 249704, 262052, 278096, 299488, 458591, 486668, 499408, 524104, 556192, 851669, 917182, 973336, 998816, 1048208, 1703338, 1834364, 1946672, 2096416, 3406676, 3668728, 3893344, 5961683, 6813352, 7337456, 11923366, 13626704, 14674912, 23846732, 27253408, 47693464, 95386928, 190773856]

約数ペア:

[(1, 190773856), (2, 95386928), (4, 47693464), (7, 27253408), (8, 23846732), (13, 14674912), (14, 13626704), (16, 11923366), (26, 7337456), (28, 6813352), (32, 5961683), (49, 3893344), (52, 3668728), (56, 3406676), (91, 2096416), (98, 1946672), (104, 1834364), (112, 1703338), (182, 1048208), (191, 998816), (196, 973336), (208, 917182), (224, 851669), (343, 556192), (364, 524104), (382, 499408), (392, 486668), (416, 458591), (637, 299488), (686, 278096), (728, 262052), (764, 249704), (784, 243334), (1274, 149744), (1337, 142688), (1372, 139048), (1456, 131026), (1528, 124852), (1568, 121667), (2401, 79456), (2483, 76832), (2548, 74872), (2674, 71344), (2744, 69524), (2912, 65513), (3056, 62426), (4459, 42784), (4802, 39728), (4966, 38416), (5096, 37436), (5348, 35672), (5488, 34762), (6112, 31213), (8918, 21392), (9359, 20384), (9604, 19864), (9932, 19208), (10192, 18718), (10696, 17836), (10976, 17381)]