200716908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28789}}^1$

素因数の和:28886

約数の個数: 48

約数和(自身を含む): 541712640

約数和(自身を除く): 340995732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 28789, 57578, 86367, 115156, 172734, 201523, 345468, 403046, 604569, 806092, 1209138, 2389487, 2418276, 4778974, 7168461, 9557948, 14336922, 16726409, 28673844, 33452818, 50179227, 66905636, 100358454, 200716908]

約数ペア:

[(1, 200716908), (2, 100358454), (3, 66905636), (4, 50179227), (6, 33452818), (7, 28673844), (12, 16726409), (14, 14336922), (21, 9557948), (28, 7168461), (42, 4778974), (83, 2418276), (84, 2389487), (166, 1209138), (249, 806092), (332, 604569), (498, 403046), (581, 345468), (996, 201523), (1162, 172734), (1743, 115156), (2324, 86367), (3486, 57578), (6972, 28789)]