201021792

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{39509}}^1$

素因数の和:39575

約数の個数: 48

約数和(自身を含む): 537652080

約数和(自身を除く): 336630288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 39509, 79018, 118527, 158036, 237054, 316072, 474108, 632144, 948216, 1264288, 1896432, 2093977, 3792864, 4187954, 6281931, 8375908, 12563862, 16751816, 25127724, 33503632, 50255448, 67007264, 100510896, 201021792]

約数ペア:

[(1, 201021792), (2, 100510896), (3, 67007264), (4, 50255448), (6, 33503632), (8, 25127724), (12, 16751816), (16, 12563862), (24, 8375908), (32, 6281931), (48, 4187954), (53, 3792864), (96, 2093977), (106, 1896432), (159, 1264288), (212, 948216), (318, 632144), (424, 474108), (636, 316072), (848, 237054), (1272, 158036), (1696, 118527), (2544, 79018), (5088, 39509)]