248213112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77761}}^1$

素因数の和:77796

約数の個数: 64

約数和(自身を含む): 746515200

約数和(自身を除く): 498302088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 77761, 155522, 233283, 311044, 466566, 544327, 622088, 933132, 1088654, 1477459, 1632981, 1866264, 2177308, 2954918, 3265962, 4354616, 4432377, 5909836, 6531924, 8864754, 10342213, 11819672, 13063848, 17729508, 20684426, 31026639, 35459016, 41368852, 62053278, 82737704, 124106556, 248213112]

約数ペア:

[(1, 248213112), (2, 124106556), (3, 82737704), (4, 62053278), (6, 41368852), (7, 35459016), (8, 31026639), (12, 20684426), (14, 17729508), (19, 13063848), (21, 11819672), (24, 10342213), (28, 8864754), (38, 6531924), (42, 5909836), (56, 4432377), (57, 4354616), (76, 3265962), (84, 2954918), (114, 2177308), (133, 1866264), (152, 1632981), (168, 1477459), (228, 1088654), (266, 933132), (399, 622088), (456, 544327), (532, 466566), (798, 311044), (1064, 233283), (1596, 155522), (3192, 77761)]