219954592

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 516668544

約数和(自身を除く): 296713952

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 71, 88, 104, 142, 143, 176, 208, 284, 286, 352, 416, 568, 572, 677, 781, 923, 1136, 1144, 1354, 1562, 1846, 2272, 2288, 2708, 3124, 3692, 4576, 5416, 6248, 7384, 7447, 8801, 10153, 10832, 12496, 14768, 14894, 17602, 20306, 21664, 24992, 29536, 29788, 35204, 40612, 48067, 59576, 70408, 81224, 96134, 96811, 119152, 140816, 162448, 192268, 193622, 238304, 281632, 324896, 384536, 387244, 528737, 624871, 769072, 774488, 1057474, 1249742, 1538144, 1548976, 2114948, 2499484, 3097952, 4229896, 4998968, 6873581, 8459792, 9997936, 13747162, 16919584, 19995872, 27494324, 54988648, 109977296, 219954592]

約数ペア:

[(1, 219954592), (2, 109977296), (4, 54988648), (8, 27494324), (11, 19995872), (13, 16919584), (16, 13747162), (22, 9997936), (26, 8459792), (32, 6873581), (44, 4998968), (52, 4229896), (71, 3097952), (88, 2499484), (104, 2114948), (142, 1548976), (143, 1538144), (176, 1249742), (208, 1057474), (284, 774488), (286, 769072), (352, 624871), (416, 528737), (568, 387244), (572, 384536), (677, 324896), (781, 281632), (923, 238304), (1136, 193622), (1144, 192268), (1354, 162448), (1562, 140816), (1846, 119152), (2272, 96811), (2288, 96134), (2708, 81224), (3124, 70408), (3692, 59576), (4576, 48067), (5416, 40612), (6248, 35204), (7384, 29788), (7447, 29536), (8801, 24992), (10153, 21664), (10832, 20306), (12496, 17602), (14768, 14894)]