108593968

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51031}}^1$

素因数の和:51065

約数の個数: 40

約数和(自身を含む): 253118720

約数和(自身を除く): 144524752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 51031, 102062, 204124, 357217, 408248, 714434, 816496, 969589, 1428868, 1939178, 2857736, 3878356, 5715472, 6787123, 7756712, 13574246, 15513424, 27148492, 54296984, 108593968]

約数ペア:

[(1, 108593968), (2, 54296984), (4, 27148492), (7, 15513424), (8, 13574246), (14, 7756712), (16, 6787123), (19, 5715472), (28, 3878356), (38, 2857736), (56, 1939178), (76, 1428868), (112, 969589), (133, 816496), (152, 714434), (266, 408248), (304, 357217), (532, 204124), (1064, 102062), (2128, 51031)]