202440294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1606669}}^1$

素因数の和:1606684

約数の個数: 24

約数和(自身を含む): 501281040

約数和(自身を除く): 298840746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1606669, 3213338, 4820007, 9640014, 11246683, 14460021, 22493366, 28920042, 33740049, 67480098, 101220147, 202440294]

約数ペア:

[(1, 202440294), (2, 101220147), (3, 67480098), (6, 33740049), (7, 28920042), (9, 22493366), (14, 14460021), (18, 11246683), (21, 9640014), (42, 4820007), (63, 3213338), (126, 1606669)]