215568384

素因数分解:

$2^{12}\times 3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 104

約数和(自身を含む): 587392992

約数和(自身を除く): 371824608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 331, 384, 424, 512, 636, 662, 768, 848, 993, 1024, 1272, 1324, 1536, 1696, 1986, 2048, 2544, 2648, 3072, 3392, 3972, 4096, 5088, 5296, 6144, 6784, 7944, 10176, 10592, 12288, 13568, 15888, 17543, 20352, 21184, 27136, 31776, 35086, 40704, 42368, 52629, 54272, 63552, 70172, 81408, 84736, 105258, 108544, 127104, 140344, 162816, 169472, 210516, 217088, 254208, 280688, 325632, 338944, 421032, 508416, 561376, 651264, 677888, 842064, 1016832, 1122752, 1355776, 1684128, 2033664, 2245504, 3368256, 4067328, 4491008, 6736512, 8982016, 13473024, 17964032, 26946048, 35928064, 53892096, 71856128, 107784192, 215568384]

約数ペア:

[(1, 215568384), (2, 107784192), (3, 71856128), (4, 53892096), (6, 35928064), (8, 26946048), (12, 17964032), (16, 13473024), (24, 8982016), (32, 6736512), (48, 4491008), (53, 4067328), (64, 3368256), (96, 2245504), (106, 2033664), (128, 1684128), (159, 1355776), (192, 1122752), (212, 1016832), (256, 842064), (318, 677888), (331, 651264), (384, 561376), (424, 508416), (512, 421032), (636, 338944), (662, 325632), (768, 280688), (848, 254208), (993, 217088), (1024, 210516), (1272, 169472), (1324, 162816), (1536, 140344), (1696, 127104), (1986, 108544), (2048, 105258), (2544, 84736), (2648, 81408), (3072, 70172), (3392, 63552), (3972, 54272), (4096, 52629), (5088, 42368), (5296, 40704), (6144, 35086), (6784, 31776), (7944, 27136), (10176, 21184), (10592, 20352), (12288, 17543), (13568, 15888)]