203728090

素因数分解:

$2^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{14969}}^1$

素因数の和:16337

約数の個数: 16

約数和(自身を含む): 367004520

約数和(自身を除く): 163276430

約数列:

[1, 2, 5, 10, 1361, 2722, 6805, 13610, 14969, 29938, 74845, 149690, 20372809, 40745618, 101864045, 203728090]

約数ペア:

[(1, 203728090), (2, 101864045), (5, 40745618), (10, 20372809), (1361, 149690), (2722, 74845), (6805, 29938), (13610, 14969)]