190647552

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 543932928

約数和(自身を除く): 353285376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 128, 129, 138, 172, 184, 192, 251, 256, 258, 276, 344, 368, 384, 502, 516, 552, 688, 736, 753, 768, 989, 1004, 1032, 1104, 1376, 1472, 1506, 1978, 2008, 2064, 2208, 2752, 2944, 2967, 3012, 3956, 4016, 4128, 4416, 5504, 5773, 5888, 5934, 6024, 7912, 8032, 8256, 8832, 10793, 11008, 11546, 11868, 12048, 15824, 16064, 16512, 17319, 17664, 21586, 23092, 23736, 24096, 31648, 32128, 32379, 33024, 34638, 43172, 46184, 47472, 48192, 63296, 64256, 64758, 69276, 86344, 92368, 94944, 96384, 126592, 129516, 138552, 172688, 184736, 189888, 192768, 248239, 253184, 259032, 277104, 345376, 369472, 379776, 496478, 518064, 554208, 690752, 738944, 744717, 759552, 992956, 1036128, 1108416, 1381504, 1477888, 1489434, 1985912, 2072256, 2216832, 2763008, 2978868, 3971824, 4144512, 4433664, 5957736, 7943648, 8289024, 11915472, 15887296, 23830944, 31774592, 47661888, 63549184, 95323776, 190647552]

約数ペア:

[(1, 190647552), (2, 95323776), (3, 63549184), (4, 47661888), (6, 31774592), (8, 23830944), (12, 15887296), (16, 11915472), (23, 8289024), (24, 7943648), (32, 5957736), (43, 4433664), (46, 4144512), (48, 3971824), (64, 2978868), (69, 2763008), (86, 2216832), (92, 2072256), (96, 1985912), (128, 1489434), (129, 1477888), (138, 1381504), (172, 1108416), (184, 1036128), (192, 992956), (251, 759552), (256, 744717), (258, 738944), (276, 690752), (344, 554208), (368, 518064), (384, 496478), (502, 379776), (516, 369472), (552, 345376), (688, 277104), (736, 259032), (753, 253184), (768, 248239), (989, 192768), (1004, 189888), (1032, 184736), (1104, 172688), (1376, 138552), (1472, 129516), (1506, 126592), (1978, 96384), (2008, 94944), (2064, 92368), (2208, 86344), (2752, 69276), (2944, 64758), (2967, 64256), (3012, 63296), (3956, 48192), (4016, 47472), (4128, 46184), (4416, 43172), (5504, 34638), (5773, 33024), (5888, 32379), (5934, 32128), (6024, 31648), (7912, 24096), (8032, 23736), (8256, 23092), (8832, 21586), (10793, 17664), (11008, 17319), (11546, 16512), (11868, 16064), (12048, 15824)]