189392364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 563494400

約数和(自身を除く): 374102036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 379, 661, 756, 758, 1137, 1322, 1516, 1983, 2274, 2644, 2653, 3411, 3966, 4548, 4627, 5306, 5949, 6822, 7932, 7959, 9254, 10233, 10612, 11898, 13644, 13881, 15918, 17847, 18508, 20466, 23796, 23877, 27762, 31836, 35694, 40932, 41643, 47754, 55524, 71388, 71631, 83286, 95508, 124929, 143262, 166572, 249858, 250519, 286524, 499716, 501038, 751557, 1002076, 1503114, 1753633, 2254671, 3006228, 3507266, 4509342, 5260899, 6764013, 7014532, 9018684, 10521798, 13528026, 15782697, 21043596, 27056052, 31565394, 47348091, 63130788, 94696182, 189392364]

約数ペア:

[(1, 189392364), (2, 94696182), (3, 63130788), (4, 47348091), (6, 31565394), (7, 27056052), (9, 21043596), (12, 15782697), (14, 13528026), (18, 10521798), (21, 9018684), (27, 7014532), (28, 6764013), (36, 5260899), (42, 4509342), (54, 3507266), (63, 3006228), (84, 2254671), (108, 1753633), (126, 1503114), (189, 1002076), (252, 751557), (378, 501038), (379, 499716), (661, 286524), (756, 250519), (758, 249858), (1137, 166572), (1322, 143262), (1516, 124929), (1983, 95508), (2274, 83286), (2644, 71631), (2653, 71388), (3411, 55524), (3966, 47754), (4548, 41643), (4627, 40932), (5306, 35694), (5949, 31836), (6822, 27762), (7932, 23877), (7959, 23796), (9254, 20466), (10233, 18508), (10612, 17847), (11898, 15918), (13644, 13881)]