236537728

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 582966720

約数和(自身を除く): 346428992

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 112, 119, 128, 136, 212, 224, 238, 272, 293, 371, 424, 448, 476, 544, 586, 742, 848, 896, 901, 952, 1088, 1172, 1484, 1696, 1802, 1904, 2051, 2176, 2344, 2968, 3392, 3604, 3808, 4102, 4688, 4981, 5936, 6307, 6784, 7208, 7616, 8204, 9376, 9962, 11872, 12614, 14416, 15232, 15529, 16408, 18752, 19924, 23744, 25228, 28832, 31058, 32816, 34867, 37504, 39848, 47488, 50456, 57664, 62116, 65632, 69734, 79696, 100912, 108703, 115328, 124232, 131264, 139468, 159392, 201824, 217406, 248464, 262528, 263993, 278936, 318784, 403648, 434812, 496928, 527986, 557872, 637568, 807296, 869624, 993856, 1055972, 1115744, 1739248, 1847951, 1987712, 2111944, 2231488, 3478496, 3695902, 4223888, 4462976, 6956992, 7391804, 8447776, 13913984, 14783608, 16895552, 29567216, 33791104, 59134432, 118268864, 236537728]

約数ペア:

[(1, 236537728), (2, 118268864), (4, 59134432), (7, 33791104), (8, 29567216), (14, 16895552), (16, 14783608), (17, 13913984), (28, 8447776), (32, 7391804), (34, 6956992), (53, 4462976), (56, 4223888), (64, 3695902), (68, 3478496), (106, 2231488), (112, 2111944), (119, 1987712), (128, 1847951), (136, 1739248), (212, 1115744), (224, 1055972), (238, 993856), (272, 869624), (293, 807296), (371, 637568), (424, 557872), (448, 527986), (476, 496928), (544, 434812), (586, 403648), (742, 318784), (848, 278936), (896, 263993), (901, 262528), (952, 248464), (1088, 217406), (1172, 201824), (1484, 159392), (1696, 139468), (1802, 131264), (1904, 124232), (2051, 115328), (2176, 108703), (2344, 100912), (2968, 79696), (3392, 69734), (3604, 65632), (3808, 62116), (4102, 57664), (4688, 50456), (4981, 47488), (5936, 39848), (6307, 37504), (6784, 34867), (7208, 32816), (7616, 31058), (8204, 28832), (9376, 25228), (9962, 23744), (11872, 19924), (12614, 18752), (14416, 16408), (15232, 15529)]