210071344

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9521}}^1$

素因数の和:9733

約数の個数: 40

約数和(自身を含む): 467568288

約数和(自身を除く): 257496944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 9521, 11032, 19042, 22064, 38084, 66647, 76168, 133294, 152336, 266588, 533176, 1066352, 1875637, 3751274, 7502548, 13129459, 15005096, 26258918, 30010192, 52517836, 105035672, 210071344]

約数ペア:

[(1, 210071344), (2, 105035672), (4, 52517836), (7, 30010192), (8, 26258918), (14, 15005096), (16, 13129459), (28, 7502548), (56, 3751274), (112, 1875637), (197, 1066352), (394, 533176), (788, 266588), (1379, 152336), (1576, 133294), (2758, 76168), (3152, 66647), (5516, 38084), (9521, 22064), (11032, 19042)]