207173824

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22637}}^1$

素因数の和:22673

約数の個数: 56

約数和(自身を含む): 483004368

約数和(自身を除く): 275830544

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 22637, 45274, 90548, 181096, 249007, 294281, 362192, 498014, 588562, 724384, 996028, 1177124, 1448768, 1992056, 2354248, 3237091, 3984112, 4708496, 6474182, 7968224, 9416992, 12948364, 15936448, 18833984, 25896728, 51793456, 103586912, 207173824]

約数ペア:

[(1, 207173824), (2, 103586912), (4, 51793456), (8, 25896728), (11, 18833984), (13, 15936448), (16, 12948364), (22, 9416992), (26, 7968224), (32, 6474182), (44, 4708496), (52, 3984112), (64, 3237091), (88, 2354248), (104, 1992056), (143, 1448768), (176, 1177124), (208, 996028), (286, 724384), (352, 588562), (416, 498014), (572, 362192), (704, 294281), (832, 249007), (1144, 181096), (2288, 90548), (4576, 45274), (9152, 22637)]