203973198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18287}}^1$

素因数の和:18329

約数の個数: 48

約数和(自身を含む): 481925376

約数和(自身を除く): 277952178

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 18287, 36574, 54861, 109722, 201157, 237731, 402314, 475462, 603471, 713193, 1206942, 1426386, 2615041, 3090503, 5230082, 6181006, 7845123, 9271509, 15690246, 18543018, 33995533, 67991066, 101986599, 203973198]

約数ペア:

[(1, 203973198), (2, 101986599), (3, 67991066), (6, 33995533), (11, 18543018), (13, 15690246), (22, 9271509), (26, 7845123), (33, 6181006), (39, 5230082), (66, 3090503), (78, 2615041), (143, 1426386), (169, 1206942), (286, 713193), (338, 603471), (429, 475462), (507, 402314), (858, 237731), (1014, 201157), (1859, 109722), (3718, 54861), (5577, 36574), (11154, 18287)]