199948288

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{5743}}^1$

素因数の和:5782

約数の個数: 48

約数和(自身を含む): 423390240

約数和(自身を除く): 223441952

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 5743, 8704, 11486, 17408, 22972, 34816, 45944, 91888, 97631, 183776, 195262, 367552, 390524, 735104, 781048, 1470208, 1562096, 2940416, 3124192, 5880832, 6248384, 11761664, 12496768, 24993536, 49987072, 99974144, 199948288]

約数ペア:

[(1, 199948288), (2, 99974144), (4, 49987072), (8, 24993536), (16, 12496768), (17, 11761664), (32, 6248384), (34, 5880832), (64, 3124192), (68, 2940416), (128, 1562096), (136, 1470208), (256, 781048), (272, 735104), (512, 390524), (544, 367552), (1024, 195262), (1088, 183776), (2048, 97631), (2176, 91888), (4352, 45944), (5743, 34816), (8704, 22972), (11486, 17408)]