244260093

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 421023744

約数和(自身を除く): 176763651

約数列:

[1, 3, 7, 11, 21, 33, 53, 71, 77, 159, 213, 231, 281, 371, 497, 583, 781, 843, 1113, 1491, 1749, 1967, 2343, 3091, 3763, 4081, 5467, 5901, 9273, 11289, 12243, 14893, 16401, 19951, 21637, 26341, 41393, 44679, 59853, 64911, 79023, 104251, 124179, 139657, 163823, 219461, 289751, 312753, 418971, 491469, 658383, 869253, 1057403, 1146761, 1536227, 3172209, 3440283, 4608681, 7401821, 11631433, 22205463, 34894299, 81420031, 244260093]

約数ペア:

[(1, 244260093), (3, 81420031), (7, 34894299), (11, 22205463), (21, 11631433), (33, 7401821), (53, 4608681), (71, 3440283), (77, 3172209), (159, 1536227), (213, 1146761), (231, 1057403), (281, 869253), (371, 658383), (497, 491469), (583, 418971), (781, 312753), (843, 289751), (1113, 219461), (1491, 163823), (1749, 139657), (1967, 124179), (2343, 104251), (3091, 79023), (3763, 64911), (4081, 59853), (5467, 44679), (5901, 41393), (9273, 26341), (11289, 21637), (12243, 19951), (14893, 16401)]