223049216

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 527966208

約数和(自身を除く): 304916992

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 47, 52, 62, 64, 92, 94, 104, 124, 128, 184, 188, 208, 248, 256, 299, 368, 376, 403, 416, 496, 512, 598, 611, 713, 736, 752, 806, 832, 992, 1081, 1196, 1222, 1426, 1457, 1472, 1504, 1612, 1664, 1984, 2162, 2392, 2444, 2852, 2914, 2944, 3008, 3224, 3328, 3968, 4324, 4784, 4888, 5704, 5828, 5888, 6016, 6448, 6656, 7936, 8648, 9269, 9568, 9776, 11408, 11656, 11776, 12032, 12896, 14053, 15872, 17296, 18538, 18941, 19136, 19552, 22816, 23312, 24064, 25792, 28106, 33511, 34592, 37076, 37882, 38272, 39104, 45632, 46624, 51584, 56212, 67022, 69184, 74152, 75764, 76544, 78208, 91264, 93248, 103168, 112424, 134044, 138368, 148304, 151528, 153088, 156416, 182528, 186496, 206336, 224848, 268088, 276736, 296608, 303056, 312832, 365056, 372992, 435643, 449696, 536176, 553472, 593216, 606112, 745984, 871286, 899392, 1072352, 1186432, 1212224, 1742572, 1798784, 2144704, 2372864, 2424448, 3485144, 3597568, 4289408, 4745728, 4848896, 6970288, 7195136, 8578816, 9697792, 13940576, 17157632, 27881152, 55762304, 111524608, 223049216]

約数ペア:

[(1, 223049216), (2, 111524608), (4, 55762304), (8, 27881152), (13, 17157632), (16, 13940576), (23, 9697792), (26, 8578816), (31, 7195136), (32, 6970288), (46, 4848896), (47, 4745728), (52, 4289408), (62, 3597568), (64, 3485144), (92, 2424448), (94, 2372864), (104, 2144704), (124, 1798784), (128, 1742572), (184, 1212224), (188, 1186432), (208, 1072352), (248, 899392), (256, 871286), (299, 745984), (368, 606112), (376, 593216), (403, 553472), (416, 536176), (496, 449696), (512, 435643), (598, 372992), (611, 365056), (713, 312832), (736, 303056), (752, 296608), (806, 276736), (832, 268088), (992, 224848), (1081, 206336), (1196, 186496), (1222, 182528), (1426, 156416), (1457, 153088), (1472, 151528), (1504, 148304), (1612, 138368), (1664, 134044), (1984, 112424), (2162, 103168), (2392, 93248), (2444, 91264), (2852, 78208), (2914, 76544), (2944, 75764), (3008, 74152), (3224, 69184), (3328, 67022), (3968, 56212), (4324, 51584), (4784, 46624), (4888, 45632), (5704, 39104), (5828, 38272), (5888, 37882), (6016, 37076), (6448, 34592), (6656, 33511), (7936, 28106), (8648, 25792), (9269, 24064), (9568, 23312), (9776, 22816), (11408, 19552), (11656, 19136), (11776, 18941), (12032, 18538), (12896, 17296), (14053, 15872)]