380034148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{119809}}^1$

素因数の和:119887

約数の個数: 24

約数和(自身を含む): 727965560

約数和(自身を除く): 347931412

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 119809, 239618, 479236, 1557517, 3115034, 6230068, 7308349, 14616698, 29233396, 95008537, 190017074, 380034148]

約数ペア:

[(1, 380034148), (2, 190017074), (4, 95008537), (13, 29233396), (26, 14616698), (52, 7308349), (61, 6230068), (122, 3115034), (244, 1557517), (793, 479236), (1586, 239618), (3172, 119809)]