206125186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{6607}}^1$

素因数の和:7449

約数の個数: 16

約数和(自身を含む): 325906560

約数和(自身を除く): 119781374

約数列:

[1, 2, 19, 38, 821, 1642, 6607, 13214, 15599, 31198, 125533, 251066, 5424347, 10848694, 103062593, 206125186]

約数ペア:

[(1, 206125186), (2, 103062593), (19, 10848694), (38, 5424347), (821, 251066), (1642, 125533), (6607, 31198), (13214, 15599)]