210510804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131899}}^1$

素因数の和:131932

約数の個数: 48

約数和(自身を含む): 590912000

約数和(自身を除く): 380401196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 131899, 263798, 395697, 527596, 791394, 923293, 1582788, 1846586, 2506081, 2769879, 3693172, 5012162, 5539758, 7518243, 10024324, 11079516, 15036486, 17542567, 30072972, 35085134, 52627701, 70170268, 105255402, 210510804]

約数ペア:

[(1, 210510804), (2, 105255402), (3, 70170268), (4, 52627701), (6, 35085134), (7, 30072972), (12, 17542567), (14, 15036486), (19, 11079516), (21, 10024324), (28, 7518243), (38, 5539758), (42, 5012162), (57, 3693172), (76, 2769879), (84, 2506081), (114, 1846586), (133, 1582788), (228, 923293), (266, 791394), (399, 527596), (532, 395697), (798, 263798), (1596, 131899)]