202216448

素因数分解:

$2^{10}\times 7^1\times {\mathrm{28211}}^1$

素因数の和:28238

約数の個数: 44

約数和(自身を含む): 461999712

約数和(自身を除く): 259783264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 28211, 56422, 112844, 197477, 225688, 394954, 451376, 789908, 902752, 1579816, 1805504, 3159632, 3611008, 6319264, 7222016, 12638528, 14444032, 25277056, 28888064, 50554112, 101108224, 202216448]

約数ペア:

[(1, 202216448), (2, 101108224), (4, 50554112), (7, 28888064), (8, 25277056), (14, 14444032), (16, 12638528), (28, 7222016), (32, 6319264), (56, 3611008), (64, 3159632), (112, 1805504), (128, 1579816), (224, 902752), (256, 789908), (448, 451376), (512, 394954), (896, 225688), (1024, 197477), (1792, 112844), (3584, 56422), (7168, 28211)]