201993537018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{52850219}}^1$

素因数の和:52850251

約数の個数: 48

約数和(自身を含む): 506093706720

約数和(自身を除く): 304100169702

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 52850219, 105700438, 158550657, 317101314, 369951533, 687052847, 739903066, 1109854599, 1374105694, 2061158541, 2219709198, 2589660731, 4122317082, 4809369929, 5179321462, 7768982193, 9618739858, 14428109787, 15537964386, 28856219574, 33665589503, 67331179006, 100996768509, 201993537018]

約数ペア:

[(1, 201993537018), (2, 100996768509), (3, 67331179006), (6, 33665589503), (7, 28856219574), (13, 15537964386), (14, 14428109787), (21, 9618739858), (26, 7768982193), (39, 5179321462), (42, 4809369929), (49, 4122317082), (78, 2589660731), (91, 2219709198), (98, 2061158541), (147, 1374105694), (182, 1109854599), (273, 739903066), (294, 687052847), (546, 369951533), (637, 317101314), (1274, 158550657), (1911, 105700438), (3822, 52850219)]