190013528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{5507}}^1$

素因数の和:5759

約数の個数: 32

約数和(自身を含む): 376747200

約数和(自身を除く): 186733672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 227, 454, 908, 1816, 4313, 5507, 8626, 11014, 17252, 22028, 34504, 44056, 104633, 209266, 418532, 837064, 1250089, 2500178, 5000356, 10000712, 23751691, 47503382, 95006764, 190013528]

約数ペア:

[(1, 190013528), (2, 95006764), (4, 47503382), (8, 23751691), (19, 10000712), (38, 5000356), (76, 2500178), (152, 1250089), (227, 837064), (454, 418532), (908, 209266), (1816, 104633), (4313, 44056), (5507, 34504), (8626, 22028), (11014, 17252)]