202323704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{121007}}^1$

素因数の和:121043

約数の個数: 32

約数和(自身を含む): 435628800

約数和(自身を除く): 233305096

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 121007, 242014, 484028, 968056, 1331077, 2299133, 2662154, 4598266, 5324308, 9196532, 10648616, 18393064, 25290463, 50580926, 101161852, 202323704]

約数ペア:

[(1, 202323704), (2, 101161852), (4, 50580926), (8, 25290463), (11, 18393064), (19, 10648616), (22, 9196532), (38, 5324308), (44, 4598266), (76, 2662154), (88, 2299133), (152, 1331077), (209, 968056), (418, 484028), (836, 242014), (1672, 121007)]