203672452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 389208960

約数和(自身を除く): 185536508

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 97, 116, 194, 388, 667, 787, 1334, 1574, 2231, 2668, 2813, 3148, 4462, 5626, 8924, 11252, 18101, 22823, 36202, 45646, 64699, 72404, 76339, 91292, 129398, 152678, 258796, 305356, 524929, 1049858, 1755797, 2099716, 2213831, 3511594, 4427662, 7023188, 8855324, 50918113, 101836226, 203672452]

約数ペア:

[(1, 203672452), (2, 101836226), (4, 50918113), (23, 8855324), (29, 7023188), (46, 4427662), (58, 3511594), (92, 2213831), (97, 2099716), (116, 1755797), (194, 1049858), (388, 524929), (667, 305356), (787, 258796), (1334, 152678), (1574, 129398), (2231, 91292), (2668, 76339), (2813, 72404), (3148, 64699), (4462, 45646), (5626, 36202), (8924, 22823), (11252, 18101)]