243494856

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{102481}}^1$

素因数の和:102507

約数の個数: 64

約数和(自身を含む): 737870400

約数和(自身を除く): 494375544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 102481, 204962, 307443, 409924, 614886, 819848, 922329, 1127291, 1229772, 1844658, 2254582, 2459544, 2766987, 3381873, 3689316, 4509164, 5533974, 6763746, 7378632, 9018328, 10145619, 11067948, 13527492, 20291238, 22135896, 27054984, 30436857, 40582476, 60873714, 81164952, 121747428, 243494856]

約数ペア:

[(1, 243494856), (2, 121747428), (3, 81164952), (4, 60873714), (6, 40582476), (8, 30436857), (9, 27054984), (11, 22135896), (12, 20291238), (18, 13527492), (22, 11067948), (24, 10145619), (27, 9018328), (33, 7378632), (36, 6763746), (44, 5533974), (54, 4509164), (66, 3689316), (72, 3381873), (88, 2766987), (99, 2459544), (108, 2254582), (132, 1844658), (198, 1229772), (216, 1127291), (264, 922329), (297, 819848), (396, 614886), (594, 409924), (792, 307443), (1188, 204962), (2376, 102481)]