201951491898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1321}}^1\times {\mathrm{150767}}^1$

素因数の和:152119

約数の個数: 48

約数和(自身を含む): 437696390016

約数和(自身を除く): 235744898118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1321, 2642, 3963, 7926, 17173, 34346, 51519, 103038, 150767, 223249, 301534, 446498, 452301, 669747, 904602, 1339494, 1959971, 3919942, 5879913, 11759826, 25479623, 50959246, 76438869, 152877738, 199163207, 398326414, 597489621, 1194979242, 2589121691, 5178243382, 7767365073, 15534730146, 33658581983, 67317163966, 100975745949, 201951491898]

約数ペア:

[(1, 201951491898), (2, 100975745949), (3, 67317163966), (6, 33658581983), (13, 15534730146), (26, 7767365073), (39, 5178243382), (78, 2589121691), (169, 1194979242), (338, 597489621), (507, 398326414), (1014, 199163207), (1321, 152877738), (2642, 76438869), (3963, 50959246), (7926, 25479623), (17173, 11759826), (34346, 5879913), (51519, 3919942), (103038, 1959971), (150767, 1339494), (223249, 904602), (301534, 669747), (446498, 452301)]