376431392

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 754141752

約数和(自身を除く): 377710360

約数列:

[1, 2, 4, 8, 16, 32, 97, 173, 194, 346, 388, 692, 701, 776, 1384, 1402, 1552, 2768, 2804, 3104, 5536, 5608, 11216, 16781, 22432, 33562, 67124, 67997, 121273, 134248, 135994, 242546, 268496, 271988, 485092, 536992, 543976, 970184, 1087952, 1940368, 2175904, 3880736, 11763481, 23526962, 47053924, 94107848, 188215696, 376431392]

約数ペア:

[(1, 376431392), (2, 188215696), (4, 94107848), (8, 47053924), (16, 23526962), (32, 11763481), (97, 3880736), (173, 2175904), (194, 1940368), (346, 1087952), (388, 970184), (692, 543976), (701, 536992), (776, 485092), (1384, 271988), (1402, 268496), (1552, 242546), (2768, 135994), (2804, 134248), (3104, 121273), (5536, 67997), (5608, 67124), (11216, 33562), (16781, 22432)]