293897394

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1153}}^1$

素因数の和:1209

約数の個数: 108

約数和(自身を含む): 787559994

約数和(自身を除く): 493662600

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 289, 294, 306, 357, 441, 578, 714, 833, 867, 882, 1071, 1153, 1666, 1734, 2023, 2142, 2306, 2499, 2601, 3459, 4046, 4998, 5202, 6069, 6918, 7497, 8071, 10377, 12138, 14161, 14994, 16142, 18207, 19601, 20754, 24213, 28322, 36414, 39202, 42483, 48426, 56497, 58803, 72639, 84966, 112994, 117606, 127449, 137207, 145278, 169491, 176409, 254898, 274414, 333217, 338982, 352818, 411621, 508473, 666434, 823242, 960449, 999651, 1016946, 1234863, 1920898, 1999302, 2332519, 2469726, 2881347, 2998953, 4665038, 5762694, 5997906, 6997557, 8644041, 13995114, 16327633, 17288082, 20992671, 32655266, 41985342, 48982899, 97965798, 146948697, 293897394]

約数ペア:

[(1, 293897394), (2, 146948697), (3, 97965798), (6, 48982899), (7, 41985342), (9, 32655266), (14, 20992671), (17, 17288082), (18, 16327633), (21, 13995114), (34, 8644041), (42, 6997557), (49, 5997906), (51, 5762694), (63, 4665038), (98, 2998953), (102, 2881347), (119, 2469726), (126, 2332519), (147, 1999302), (153, 1920898), (238, 1234863), (289, 1016946), (294, 999651), (306, 960449), (357, 823242), (441, 666434), (578, 508473), (714, 411621), (833, 352818), (867, 338982), (882, 333217), (1071, 274414), (1153, 254898), (1666, 176409), (1734, 169491), (2023, 145278), (2142, 137207), (2306, 127449), (2499, 117606), (2601, 112994), (3459, 84966), (4046, 72639), (4998, 58803), (5202, 56497), (6069, 48426), (6918, 42483), (7497, 39202), (8071, 36414), (10377, 28322), (12138, 24213), (14161, 20754), (14994, 19601), (16142, 18207)]