200705536

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{23059}}^1$

素因数の和:23094

約数の個数: 40

約数和(自身を含む): 424626840

約数和(自身を除く): 223921304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 23059, 46118, 92236, 184472, 368944, 392003, 737888, 784006, 1475776, 1568012, 2951552, 3136024, 5903104, 6272048, 11806208, 12544096, 25088192, 50176384, 100352768, 200705536]

約数ペア:

[(1, 200705536), (2, 100352768), (4, 50176384), (8, 25088192), (16, 12544096), (17, 11806208), (32, 6272048), (34, 5903104), (64, 3136024), (68, 2951552), (128, 1568012), (136, 1475776), (256, 784006), (272, 737888), (512, 392003), (544, 368944), (1088, 184472), (2176, 92236), (4352, 46118), (8704, 23059)]