238803712

素因数分解:

$2^8\times 7^1\times {\mathrm{133261}}^1$

素因数の和:133284

約数の個数: 36

約数和(自身を含む): 544775056

約数和(自身を除く): 305971344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 133261, 266522, 533044, 932827, 1066088, 1865654, 2132176, 3731308, 4264352, 7462616, 8528704, 14925232, 17057408, 29850464, 34114816, 59700928, 119401856, 238803712]

約数ペア:

[(1, 238803712), (2, 119401856), (4, 59700928), (7, 34114816), (8, 29850464), (14, 17057408), (16, 14925232), (28, 8528704), (32, 7462616), (56, 4264352), (64, 3731308), (112, 2132176), (128, 1865654), (224, 1066088), (256, 932827), (448, 533044), (896, 266522), (1792, 133261)]