19233192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 54583200

約数和(自身を除く): 35350008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 121, 132, 148, 179, 222, 242, 264, 296, 358, 363, 407, 444, 484, 537, 716, 726, 814, 888, 968, 1074, 1221, 1432, 1452, 1628, 1969, 2148, 2442, 2904, 3256, 3938, 4296, 4477, 4884, 5907, 6623, 7876, 8954, 9768, 11814, 13246, 13431, 15752, 17908, 19869, 21659, 23628, 26492, 26862, 35816, 39738, 43318, 47256, 52984, 53724, 64977, 72853, 79476, 86636, 107448, 129954, 145706, 158952, 173272, 218559, 259908, 291412, 437118, 519816, 582824, 801383, 874236, 1602766, 1748472, 2404149, 3205532, 4808298, 6411064, 9616596, 19233192]

約数ペア:

[(1, 19233192), (2, 9616596), (3, 6411064), (4, 4808298), (6, 3205532), (8, 2404149), (11, 1748472), (12, 1602766), (22, 874236), (24, 801383), (33, 582824), (37, 519816), (44, 437118), (66, 291412), (74, 259908), (88, 218559), (111, 173272), (121, 158952), (132, 145706), (148, 129954), (179, 107448), (222, 86636), (242, 79476), (264, 72853), (296, 64977), (358, 53724), (363, 52984), (407, 47256), (444, 43318), (484, 39738), (537, 35816), (716, 26862), (726, 26492), (814, 23628), (888, 21659), (968, 19869), (1074, 17908), (1221, 15752), (1432, 13431), (1452, 13246), (1628, 11814), (1969, 9768), (2148, 8954), (2442, 7876), (2904, 6623), (3256, 5907), (3938, 4884), (4296, 4477)]