202243790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{152063}}^1$

素因数の和:152096

約数の個数: 32

約数和(自身を含む): 437944320

約数和(自身を除く): 235700530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 152063, 304126, 760315, 1064441, 1520630, 2128882, 2889197, 5322205, 5778394, 10644410, 14445985, 20224379, 28891970, 40448758, 101121895, 202243790]

約数ペア:

[(1, 202243790), (2, 101121895), (5, 40448758), (7, 28891970), (10, 20224379), (14, 14445985), (19, 10644410), (35, 5778394), (38, 5322205), (70, 2889197), (95, 2128882), (133, 1520630), (190, 1064441), (266, 760315), (665, 304126), (1330, 152063)]