201926427076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{508841}}^1$

素因数の和:509196

約数の個数: 48

約数和(自身を含む): 400071934080

約数和(自身を除く): 198145507004

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 311, 319, 622, 638, 1244, 1276, 3421, 6842, 9019, 13684, 18038, 36076, 99209, 198418, 396836, 508841, 1017682, 2035364, 5597251, 11194502, 14756389, 22389004, 29512778, 59025556, 158249551, 162320279, 316499102, 324640558, 632998204, 649281116, 1740745061, 3481490122, 4589236979, 6962980244, 9178473958, 18356947916, 50481606769, 100963213538, 201926427076]

約数ペア:

[(1, 201926427076), (2, 100963213538), (4, 50481606769), (11, 18356947916), (22, 9178473958), (29, 6962980244), (44, 4589236979), (58, 3481490122), (116, 1740745061), (311, 649281116), (319, 632998204), (622, 324640558), (638, 316499102), (1244, 162320279), (1276, 158249551), (3421, 59025556), (6842, 29512778), (9019, 22389004), (13684, 14756389), (18038, 11194502), (36076, 5597251), (99209, 2035364), (198418, 1017682), (396836, 508841)]