216859392

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1626

約数の個数: 108

約数和(自身を含む): 635921104

約数和(自身を除く): 419061712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1543, 1952, 2196, 2304, 2928, 3086, 3904, 4392, 4629, 5856, 6172, 7808, 8784, 9258, 11712, 12344, 13887, 15616, 17568, 18516, 23424, 24688, 27774, 35136, 37032, 46848, 49376, 55548, 70272, 74064, 94123, 98752, 111096, 140544, 148128, 188246, 197504, 222192, 282369, 296256, 376492, 395008, 444384, 564738, 592512, 752984, 847107, 888768, 1129476, 1185024, 1505968, 1694214, 1777536, 2258952, 3011936, 3388428, 3555072, 4517904, 6023872, 6776856, 9035808, 12047744, 13553712, 18071616, 24095488, 27107424, 36143232, 54214848, 72286464, 108429696, 216859392]

約数ペア:

[(1, 216859392), (2, 108429696), (3, 72286464), (4, 54214848), (6, 36143232), (8, 27107424), (9, 24095488), (12, 18071616), (16, 13553712), (18, 12047744), (24, 9035808), (32, 6776856), (36, 6023872), (48, 4517904), (61, 3555072), (64, 3388428), (72, 3011936), (96, 2258952), (122, 1777536), (128, 1694214), (144, 1505968), (183, 1185024), (192, 1129476), (244, 888768), (256, 847107), (288, 752984), (366, 592512), (384, 564738), (488, 444384), (549, 395008), (576, 376492), (732, 296256), (768, 282369), (976, 222192), (1098, 197504), (1152, 188246), (1464, 148128), (1543, 140544), (1952, 111096), (2196, 98752), (2304, 94123), (2928, 74064), (3086, 70272), (3904, 55548), (4392, 49376), (4629, 46848), (5856, 37032), (6172, 35136), (7808, 27774), (8784, 24688), (9258, 23424), (11712, 18516), (12344, 17568), (13887, 15616)]