202440539992

素因数分解:

$2^3\times {\mathrm{2659}}^1\times {\mathrm{9516761}}^1$

素因数の和:9519426

約数の個数: 16

約数和(自身を含む): 379718803800

約数和(自身を除く): 177278263808

約数列:

[1, 2, 4, 8, 2659, 5318, 10636, 21272, 9516761, 19033522, 38067044, 76134088, 25305067499, 50610134998, 101220269996, 202440539992]

約数ペア:

[(1, 202440539992), (2, 101220269996), (4, 50610134998), (8, 25305067499), (2659, 76134088), (5318, 38067044), (10636, 19033522), (21272, 9516761)]