172502848

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12421}}^1$

素因数の和:12471

約数の個数: 56

約数和(自身を含む): 403864064

約数和(自身を除く): 231361216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 12421, 13888, 24842, 49684, 86947, 99368, 173894, 198736, 347788, 385051, 397472, 695576, 770102, 794944, 1391152, 1540204, 2695357, 2782304, 3080408, 5390714, 5564608, 6160816, 10781428, 12321632, 21562856, 24643264, 43125712, 86251424, 172502848]

約数ペア:

[(1, 172502848), (2, 86251424), (4, 43125712), (7, 24643264), (8, 21562856), (14, 12321632), (16, 10781428), (28, 6160816), (31, 5564608), (32, 5390714), (56, 3080408), (62, 2782304), (64, 2695357), (112, 1540204), (124, 1391152), (217, 794944), (224, 770102), (248, 695576), (434, 397472), (448, 385051), (496, 347788), (868, 198736), (992, 173894), (1736, 99368), (1984, 86947), (3472, 49684), (6944, 24842), (12421, 13888)]