189624912

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 500176320

約数和(自身を除く): 310551408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 139, 194, 278, 291, 293, 388, 417, 556, 582, 586, 776, 834, 879, 1112, 1164, 1172, 1552, 1668, 1758, 2224, 2328, 2344, 3336, 3516, 4656, 4688, 6672, 7032, 13483, 14064, 26966, 28421, 40449, 40727, 53932, 56842, 80898, 81454, 85263, 107864, 113684, 122181, 161796, 162908, 170526, 215728, 227368, 244362, 323592, 325816, 341052, 454736, 488724, 647184, 651632, 682104, 977448, 1364208, 1954896, 3950519, 7901038, 11851557, 15802076, 23703114, 31604152, 47406228, 63208304, 94812456, 189624912]

約数ペア:

[(1, 189624912), (2, 94812456), (3, 63208304), (4, 47406228), (6, 31604152), (8, 23703114), (12, 15802076), (16, 11851557), (24, 7901038), (48, 3950519), (97, 1954896), (139, 1364208), (194, 977448), (278, 682104), (291, 651632), (293, 647184), (388, 488724), (417, 454736), (556, 341052), (582, 325816), (586, 323592), (776, 244362), (834, 227368), (879, 215728), (1112, 170526), (1164, 162908), (1172, 161796), (1552, 122181), (1668, 113684), (1758, 107864), (2224, 85263), (2328, 81454), (2344, 80898), (3336, 56842), (3516, 53932), (4656, 40727), (4688, 40449), (6672, 28421), (7032, 26966), (13483, 14064)]