201902056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{4013}}^1$

素因数の和:4369

約数の個数: 32

約数和(自身を含む): 399794400

約数和(自身を除く): 197892344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 331, 662, 1324, 2648, 4013, 6289, 8026, 12578, 16052, 25156, 32104, 50312, 76247, 152494, 304988, 609976, 1328303, 2656606, 5313212, 10626424, 25237757, 50475514, 100951028, 201902056]

約数ペア:

[(1, 201902056), (2, 100951028), (4, 50475514), (8, 25237757), (19, 10626424), (38, 5313212), (76, 2656606), (152, 1328303), (331, 609976), (662, 304988), (1324, 152494), (2648, 76247), (4013, 50312), (6289, 32104), (8026, 25156), (12578, 16052)]