137950208

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 88

約数和(自身を含む): 309899424

約数和(自身を除く): 171949216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 331, 352, 407, 512, 592, 662, 704, 814, 1024, 1184, 1324, 1408, 1628, 2368, 2648, 2816, 3256, 3641, 4736, 5296, 5632, 6512, 7282, 9472, 10592, 11264, 12247, 13024, 14564, 18944, 21184, 24494, 26048, 29128, 37888, 42368, 48988, 52096, 58256, 84736, 97976, 104192, 116512, 134717, 169472, 195952, 208384, 233024, 269434, 338944, 391904, 416768, 466048, 538868, 783808, 932096, 1077736, 1567616, 1864192, 2155472, 3135232, 3728384, 4310944, 6270464, 8621888, 12540928, 17243776, 34487552, 68975104, 137950208]

約数ペア:

[(1, 137950208), (2, 68975104), (4, 34487552), (8, 17243776), (11, 12540928), (16, 8621888), (22, 6270464), (32, 4310944), (37, 3728384), (44, 3135232), (64, 2155472), (74, 1864192), (88, 1567616), (128, 1077736), (148, 932096), (176, 783808), (256, 538868), (296, 466048), (331, 416768), (352, 391904), (407, 338944), (512, 269434), (592, 233024), (662, 208384), (704, 195952), (814, 169472), (1024, 134717), (1184, 116512), (1324, 104192), (1408, 97976), (1628, 84736), (2368, 58256), (2648, 52096), (2816, 48988), (3256, 42368), (3641, 37888), (4736, 29128), (5296, 26048), (5632, 24494), (6512, 21184), (7282, 18944), (9472, 14564), (10592, 13024), (11264, 12247)]