204210544

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{419}}^1$

素因数の和:877

約数の個数: 40

約数和(自身を含む): 402474240

約数和(自身を除く): 198263696

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 367, 419, 664, 734, 838, 1328, 1468, 1676, 2936, 3352, 5872, 6704, 30461, 34777, 60922, 69554, 121844, 139108, 153773, 243688, 278216, 307546, 487376, 556432, 615092, 1230184, 2460368, 12763159, 25526318, 51052636, 102105272, 204210544]

約数ペア:

[(1, 204210544), (2, 102105272), (4, 51052636), (8, 25526318), (16, 12763159), (83, 2460368), (166, 1230184), (332, 615092), (367, 556432), (419, 487376), (664, 307546), (734, 278216), (838, 243688), (1328, 153773), (1468, 139108), (1676, 121844), (2936, 69554), (3352, 60922), (5872, 34777), (6704, 30461)]