201955968

素因数分解:

$2^7\times 3^2\times {\mathrm{175309}}^1$

素因数の和:175329

約数の個数: 48

約数和(自身を含む): 581152650

約数和(自身を除く): 379196682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 175309, 350618, 525927, 701236, 1051854, 1402472, 1577781, 2103708, 2804944, 3155562, 4207416, 5609888, 6311124, 8414832, 11219776, 12622248, 16829664, 22439552, 25244496, 33659328, 50488992, 67318656, 100977984, 201955968]

約数ペア:

[(1, 201955968), (2, 100977984), (3, 67318656), (4, 50488992), (6, 33659328), (8, 25244496), (9, 22439552), (12, 16829664), (16, 12622248), (18, 11219776), (24, 8414832), (32, 6311124), (36, 5609888), (48, 4207416), (64, 3155562), (72, 2804944), (96, 2103708), (128, 1577781), (144, 1402472), (192, 1051854), (288, 701236), (384, 525927), (576, 350618), (1152, 175309)]