172919274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{673}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 401811840

約数和(自身を除く): 228892566

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 229, 374, 458, 561, 673, 687, 1122, 1346, 1374, 2019, 2519, 3893, 4038, 5038, 7403, 7557, 7786, 11441, 11679, 14806, 15114, 22209, 22882, 23358, 34323, 42823, 44418, 68646, 85646, 125851, 128469, 154117, 251702, 256938, 308234, 377553, 462351, 755106, 924702, 1695287, 2619989, 3390574, 5085861, 5239978, 7859967, 10171722, 15719934, 28819879, 57639758, 86459637, 172919274]

約数ペア:

[(1, 172919274), (2, 86459637), (3, 57639758), (6, 28819879), (11, 15719934), (17, 10171722), (22, 7859967), (33, 5239978), (34, 5085861), (51, 3390574), (66, 2619989), (102, 1695287), (187, 924702), (229, 755106), (374, 462351), (458, 377553), (561, 308234), (673, 256938), (687, 251702), (1122, 154117), (1346, 128469), (1374, 125851), (2019, 85646), (2519, 68646), (3893, 44418), (4038, 42823), (5038, 34323), (7403, 23358), (7557, 22882), (7786, 22209), (11441, 15114), (11679, 14806)]