253685232

素因数分解:

$2^4\times 3^2\times {\mathrm{1761703}}^1$

素因数の和:1761717

約数の個数: 30

約数和(自身を含む): 709966712

約数和(自身を除く): 456281480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1761703, 3523406, 5285109, 7046812, 10570218, 14093624, 15855327, 21140436, 28187248, 31710654, 42280872, 63421308, 84561744, 126842616, 253685232]

約数ペア:

[(1, 253685232), (2, 126842616), (3, 84561744), (4, 63421308), (6, 42280872), (8, 31710654), (9, 28187248), (12, 21140436), (16, 15855327), (18, 14093624), (24, 10570218), (36, 7046812), (48, 5285109), (72, 3523406), (144, 1761703)]