202435424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4561}}^1$

素因数の和:4663

約数の個数: 48

約数和(自身を含む): 425360880

約数和(自身を除く): 222925456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1387, 2336, 2774, 4561, 5548, 9122, 11096, 18244, 22192, 36488, 44384, 72976, 86659, 145952, 173318, 332953, 346636, 665906, 693272, 1331812, 1386544, 2663624, 2773088, 5327248, 6326107, 10654496, 12652214, 25304428, 50608856, 101217712, 202435424]

約数ペア:

[(1, 202435424), (2, 101217712), (4, 50608856), (8, 25304428), (16, 12652214), (19, 10654496), (32, 6326107), (38, 5327248), (73, 2773088), (76, 2663624), (146, 1386544), (152, 1331812), (292, 693272), (304, 665906), (584, 346636), (608, 332953), (1168, 173318), (1387, 145952), (2336, 86659), (2774, 72976), (4561, 44384), (5548, 36488), (9122, 22192), (11096, 18244)]