298001968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{7459}}^1$

素因数の和:7705

約数の個数: 40

約数和(自身を含む): 632727360

約数和(自身を除く): 334725392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227, 454, 908, 1816, 2497, 3632, 4994, 7459, 9988, 14918, 19976, 29836, 39952, 59672, 82049, 119344, 164098, 328196, 656392, 1312784, 1693193, 3386386, 6772772, 13545544, 18625123, 27091088, 37250246, 74500492, 149000984, 298001968]

約数ペア:

[(1, 298001968), (2, 149000984), (4, 74500492), (8, 37250246), (11, 27091088), (16, 18625123), (22, 13545544), (44, 6772772), (88, 3386386), (176, 1693193), (227, 1312784), (454, 656392), (908, 328196), (1816, 164098), (2497, 119344), (3632, 82049), (4994, 59672), (7459, 39952), (9988, 29836), (14918, 19976)]