201943086360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{98991709}}^1$

素因数の和:98991740

約数の個数: 64

約数和(自身を含む): 641466280800

約数和(自身を除く): 439523194440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 98991709, 197983418, 296975127, 395966836, 494958545, 593950254, 791933672, 989917090, 1187900508, 1484875635, 1682859053, 1979834180, 2375801016, 2969751270, 3365718106, 3959668360, 5048577159, 5939502540, 6731436212, 8414295265, 10097154318, 11879005080, 13462872424, 16828590530, 20194308636, 25242885795, 33657181060, 40388617272, 50485771590, 67314362120, 100971543180, 201943086360]

約数ペア:

[(1, 201943086360), (2, 100971543180), (3, 67314362120), (4, 50485771590), (5, 40388617272), (6, 33657181060), (8, 25242885795), (10, 20194308636), (12, 16828590530), (15, 13462872424), (17, 11879005080), (20, 10097154318), (24, 8414295265), (30, 6731436212), (34, 5939502540), (40, 5048577159), (51, 3959668360), (60, 3365718106), (68, 2969751270), (85, 2375801016), (102, 1979834180), (120, 1682859053), (136, 1484875635), (170, 1187900508), (204, 989917090), (255, 791933672), (340, 593950254), (408, 494958545), (510, 395966836), (680, 296975127), (1020, 197983418), (2040, 98991709)]