215041536

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2076

約数の個数: 120

約数和(自身を含む): 647927280

約数和(自身を除く): 432885744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1536, 1656, 2029, 2208, 2304, 2944, 3312, 4058, 4416, 4608, 5888, 6087, 6624, 8116, 8832, 11776, 12174, 13248, 16232, 17664, 18261, 24348, 26496, 32464, 35328, 36522, 46667, 48696, 52992, 64928, 73044, 93334, 97392, 105984, 129856, 140001, 146088, 186668, 194784, 259712, 280002, 292176, 373336, 389568, 420003, 519424, 560004, 584352, 746672, 779136, 840006, 1038848, 1120008, 1168704, 1493344, 1558272, 1680012, 2240016, 2337408, 2986688, 3116544, 3360024, 4480032, 4674816, 5973376, 6720048, 8960064, 9349632, 11946752, 13440096, 17920128, 23893504, 26880192, 35840256, 53760384, 71680512, 107520768, 215041536]

約数ペア:

[(1, 215041536), (2, 107520768), (3, 71680512), (4, 53760384), (6, 35840256), (8, 26880192), (9, 23893504), (12, 17920128), (16, 13440096), (18, 11946752), (23, 9349632), (24, 8960064), (32, 6720048), (36, 5973376), (46, 4674816), (48, 4480032), (64, 3360024), (69, 3116544), (72, 2986688), (92, 2337408), (96, 2240016), (128, 1680012), (138, 1558272), (144, 1493344), (184, 1168704), (192, 1120008), (207, 1038848), (256, 840006), (276, 779136), (288, 746672), (368, 584352), (384, 560004), (414, 519424), (512, 420003), (552, 389568), (576, 373336), (736, 292176), (768, 280002), (828, 259712), (1104, 194784), (1152, 186668), (1472, 146088), (1536, 140001), (1656, 129856), (2029, 105984), (2208, 97392), (2304, 93334), (2944, 73044), (3312, 64928), (4058, 52992), (4416, 48696), (4608, 46667), (5888, 36522), (6087, 35328), (6624, 32464), (8116, 26496), (8832, 24348), (11776, 18261), (12174, 17664), (13248, 16232)]