207966354894

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{52571}}^1$

素因数の和:52910

約数の個数: 96

約数和(自身を含む): 487153180800

約数和(自身を除く): 279186825906

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 269, 342, 387, 538, 774, 807, 817, 1614, 1634, 2421, 2451, 4842, 4902, 5111, 7353, 10222, 11567, 14706, 15333, 23134, 30666, 34701, 45999, 52571, 69402, 91998, 104103, 105142, 157713, 208206, 219773, 315426, 439546, 473139, 659319, 946278, 998849, 1318638, 1977957, 1997698, 2260553, 2996547, 3955914, 4521106, 5993094, 6781659, 8989641, 13563318, 14141599, 17979282, 20344977, 28283198, 40689954, 42424797, 42950507, 84849594, 85901014, 127274391, 128851521, 254548782, 257703042, 268690381, 386554563, 537380762, 608088757, 773109126, 806071143, 1216177514, 1612142286, 1824266271, 2418213429, 3648532542, 4836426858, 5472798813, 10945597626, 11553686383, 23107372766, 34661059149, 69322118298, 103983177447, 207966354894]

約数ペア:

[(1, 207966354894), (2, 103983177447), (3, 69322118298), (6, 34661059149), (9, 23107372766), (18, 11553686383), (19, 10945597626), (38, 5472798813), (43, 4836426858), (57, 3648532542), (86, 2418213429), (114, 1824266271), (129, 1612142286), (171, 1216177514), (258, 806071143), (269, 773109126), (342, 608088757), (387, 537380762), (538, 386554563), (774, 268690381), (807, 257703042), (817, 254548782), (1614, 128851521), (1634, 127274391), (2421, 85901014), (2451, 84849594), (4842, 42950507), (4902, 42424797), (5111, 40689954), (7353, 28283198), (10222, 20344977), (11567, 17979282), (14706, 14141599), (15333, 13563318), (23134, 8989641), (30666, 6781659), (34701, 5993094), (45999, 4521106), (52571, 3955914), (69402, 2996547), (91998, 2260553), (104103, 1997698), (105142, 1977957), (157713, 1318638), (208206, 998849), (219773, 946278), (315426, 659319), (439546, 473139)]