265094144

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1251

約数の個数: 88

約数和(自身を含む): 625694208

約数和(自身を除く): 360600064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1193, 1736, 1792, 1984, 2386, 3472, 3584, 3968, 4772, 6944, 7168, 7936, 8351, 9544, 13888, 15872, 16702, 19088, 27776, 31744, 33404, 36983, 38176, 55552, 66808, 73966, 76352, 111104, 133616, 147932, 152704, 222208, 258881, 267232, 295864, 305408, 517762, 534464, 591728, 610816, 1035524, 1068928, 1183456, 1221632, 2071048, 2137856, 2366912, 4142096, 4275712, 4733824, 8284192, 8551424, 9467648, 16568384, 18935296, 33136768, 37870592, 66273536, 132547072, 265094144]

約数ペア:

[(1, 265094144), (2, 132547072), (4, 66273536), (7, 37870592), (8, 33136768), (14, 18935296), (16, 16568384), (28, 9467648), (31, 8551424), (32, 8284192), (56, 4733824), (62, 4275712), (64, 4142096), (112, 2366912), (124, 2137856), (128, 2071048), (217, 1221632), (224, 1183456), (248, 1068928), (256, 1035524), (434, 610816), (448, 591728), (496, 534464), (512, 517762), (868, 305408), (896, 295864), (992, 267232), (1024, 258881), (1193, 222208), (1736, 152704), (1792, 147932), (1984, 133616), (2386, 111104), (3472, 76352), (3584, 73966), (3968, 66808), (4772, 55552), (6944, 38176), (7168, 36983), (7936, 33404), (8351, 31744), (9544, 27776), (13888, 19088), (15872, 16702)]