215777664

素因数分解:

$2^7\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1931}}^1$

素因数の和:2048

約数の個数: 96

約数和(自身を含む): 627648840

約数和(自身を除く): 411871176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 288, 291, 384, 388, 576, 582, 776, 873, 1152, 1164, 1552, 1746, 1931, 2328, 3104, 3492, 3862, 4656, 5793, 6208, 6984, 7724, 9312, 11586, 12416, 13968, 15448, 17379, 18624, 23172, 27936, 30896, 34758, 37248, 46344, 55872, 61792, 69516, 92688, 111744, 123584, 139032, 185376, 187307, 247168, 278064, 370752, 374614, 556128, 561921, 741504, 749228, 1112256, 1123842, 1498456, 1685763, 2224512, 2247684, 2996912, 3371526, 4495368, 5993824, 6743052, 8990736, 11987648, 13486104, 17981472, 23975296, 26972208, 35962944, 53944416, 71925888, 107888832, 215777664]

約数ペア:

[(1, 215777664), (2, 107888832), (3, 71925888), (4, 53944416), (6, 35962944), (8, 26972208), (9, 23975296), (12, 17981472), (16, 13486104), (18, 11987648), (24, 8990736), (32, 6743052), (36, 5993824), (48, 4495368), (64, 3371526), (72, 2996912), (96, 2247684), (97, 2224512), (128, 1685763), (144, 1498456), (192, 1123842), (194, 1112256), (288, 749228), (291, 741504), (384, 561921), (388, 556128), (576, 374614), (582, 370752), (776, 278064), (873, 247168), (1152, 187307), (1164, 185376), (1552, 139032), (1746, 123584), (1931, 111744), (2328, 92688), (3104, 69516), (3492, 61792), (3862, 55872), (4656, 46344), (5793, 37248), (6208, 34758), (6984, 30896), (7724, 27936), (9312, 23172), (11586, 18624), (12416, 17379), (13968, 15448)]