207085997

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{751}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 228126720

約数和(自身を除く): 21040723

約数列:

[1, 19, 23, 437, 631, 751, 11989, 14269, 14513, 17273, 275747, 328187, 473881, 9003739, 10899263, 207085997]

約数ペア:

[(1, 207085997), (19, 10899263), (23, 9003739), (437, 473881), (631, 328187), (751, 275747), (11989, 17273), (14269, 14513)]