201870276486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1\times {\mathrm{25037}}^1$

素因数の和:25829

約数の個数: 64

約数和(自身を含む): 429628043520

約数和(自身を除く): 227757767034

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 661, 1322, 1983, 2033, 3966, 4066, 6099, 12198, 12559, 25037, 25118, 37677, 50074, 70727, 75111, 75354, 141454, 150222, 212181, 424362, 475703, 951406, 1343813, 1427109, 2678959, 2687626, 2854218, 4031439, 5357918, 8036877, 8062878, 16073754, 16549457, 33098914, 49648371, 50900221, 99296742, 101800442, 152700663, 305401326, 314439683, 628879366, 943319049, 1770791899, 1886638098, 3541583798, 5312375697, 10624751394, 33645046081, 67290092162, 100935138243, 201870276486]

約数ペア:

[(1, 201870276486), (2, 100935138243), (3, 67290092162), (6, 33645046081), (19, 10624751394), (38, 5312375697), (57, 3541583798), (107, 1886638098), (114, 1770791899), (214, 943319049), (321, 628879366), (642, 314439683), (661, 305401326), (1322, 152700663), (1983, 101800442), (2033, 99296742), (3966, 50900221), (4066, 49648371), (6099, 33098914), (12198, 16549457), (12559, 16073754), (25037, 8062878), (25118, 8036877), (37677, 5357918), (50074, 4031439), (70727, 2854218), (75111, 2687626), (75354, 2678959), (141454, 1427109), (150222, 1343813), (212181, 951406), (424362, 475703)]