201140992

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3229

約数の個数: 72

約数和(自身を含む): 455280560

約数和(自身を除く): 254139568

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3181, 3328, 3952, 4864, 6362, 7904, 12724, 15808, 25448, 31616, 41353, 50896, 60439, 63232, 82706, 101792, 120878, 165412, 203584, 241756, 330824, 407168, 483512, 661648, 785707, 814336, 967024, 1323296, 1571414, 1934048, 2646592, 3142828, 3868096, 5293184, 6285656, 7736192, 10586368, 12571312, 15472384, 25142624, 50285248, 100570496, 201140992]

約数ペア:

[(1, 201140992), (2, 100570496), (4, 50285248), (8, 25142624), (13, 15472384), (16, 12571312), (19, 10586368), (26, 7736192), (32, 6285656), (38, 5293184), (52, 3868096), (64, 3142828), (76, 2646592), (104, 1934048), (128, 1571414), (152, 1323296), (208, 967024), (247, 814336), (256, 785707), (304, 661648), (416, 483512), (494, 407168), (608, 330824), (832, 241756), (988, 203584), (1216, 165412), (1664, 120878), (1976, 101792), (2432, 82706), (3181, 63232), (3328, 60439), (3952, 50896), (4864, 41353), (6362, 31616), (7904, 25448), (12724, 15808)]