201211368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4549}}^1$

素因数の和:4674

約数の個数: 64

約数和(自身を含む): 535080000

約数和(自身を除く): 333868632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1843, 2328, 3686, 4549, 5529, 7372, 9098, 11058, 13647, 14744, 18196, 22116, 27294, 36392, 44232, 54588, 86431, 109176, 172862, 259293, 345724, 441253, 518586, 691448, 882506, 1037172, 1323759, 1765012, 2074344, 2647518, 3530024, 5295036, 8383807, 10590072, 16767614, 25151421, 33535228, 50302842, 67070456, 100605684, 201211368]

約数ペア:

[(1, 201211368), (2, 100605684), (3, 67070456), (4, 50302842), (6, 33535228), (8, 25151421), (12, 16767614), (19, 10590072), (24, 8383807), (38, 5295036), (57, 3530024), (76, 2647518), (97, 2074344), (114, 1765012), (152, 1323759), (194, 1037172), (228, 882506), (291, 691448), (388, 518586), (456, 441253), (582, 345724), (776, 259293), (1164, 172862), (1843, 109176), (2328, 86431), (3686, 54588), (4549, 44232), (5529, 36392), (7372, 27294), (9098, 22116), (11058, 18196), (13647, 14744)]