206771488

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2766

約数の個数: 96

約数和(自身を含む): 524095488

約数和(自身を除く): 317324000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 2387, 2464, 2707, 2728, 3472, 4774, 5414, 5456, 6944, 9548, 10828, 10912, 18949, 19096, 21656, 29777, 37898, 38192, 43312, 59554, 75796, 76384, 83917, 86624, 119108, 151592, 167834, 208439, 238216, 303184, 335668, 416878, 476432, 587419, 606368, 671336, 833756, 923087, 952864, 1174838, 1342672, 1667512, 1846174, 2349676, 2685344, 3335024, 3692348, 4699352, 6461609, 6670048, 7384696, 9398704, 12923218, 14769392, 18797408, 25846436, 29538784, 51692872, 103385744, 206771488]

約数ペア:

[(1, 206771488), (2, 103385744), (4, 51692872), (7, 29538784), (8, 25846436), (11, 18797408), (14, 14769392), (16, 12923218), (22, 9398704), (28, 7384696), (31, 6670048), (32, 6461609), (44, 4699352), (56, 3692348), (62, 3335024), (77, 2685344), (88, 2349676), (112, 1846174), (124, 1667512), (154, 1342672), (176, 1174838), (217, 952864), (224, 923087), (248, 833756), (308, 671336), (341, 606368), (352, 587419), (434, 476432), (496, 416878), (616, 335668), (682, 303184), (868, 238216), (992, 208439), (1232, 167834), (1364, 151592), (1736, 119108), (2387, 86624), (2464, 83917), (2707, 76384), (2728, 75796), (3472, 59554), (4774, 43312), (5414, 38192), (5456, 37898), (6944, 29777), (9548, 21656), (10828, 19096), (10912, 18949)]