139674592

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 286820352

約数和(自身を除く): 147145760

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 248, 412, 496, 824, 992, 1367, 1648, 2734, 3193, 3296, 5468, 6386, 10936, 12772, 21872, 25544, 42377, 43744, 51088, 84754, 102176, 140801, 169508, 281602, 339016, 563204, 678032, 1126408, 1356064, 2252816, 4364831, 4505632, 8729662, 17459324, 34918648, 69837296, 139674592]

約数ペア:

[(1, 139674592), (2, 69837296), (4, 34918648), (8, 17459324), (16, 8729662), (31, 4505632), (32, 4364831), (62, 2252816), (103, 1356064), (124, 1126408), (206, 678032), (248, 563204), (412, 339016), (496, 281602), (824, 169508), (992, 140801), (1367, 102176), (1648, 84754), (2734, 51088), (3193, 43744), (3296, 42377), (5468, 25544), (6386, 21872), (10936, 12772)]