101219888

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^3\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 120

約数和(自身を含む): 253515024

約数和(自身を除く): 152295136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 97, 98, 112, 121, 154, 176, 194, 196, 242, 308, 388, 392, 484, 539, 616, 679, 776, 784, 847, 968, 1067, 1078, 1232, 1331, 1358, 1552, 1694, 1936, 2134, 2156, 2662, 2716, 3388, 4268, 4312, 4753, 5324, 5432, 5929, 6776, 7469, 8536, 8624, 9317, 9506, 10648, 10864, 11737, 11858, 13552, 14938, 17072, 18634, 19012, 21296, 23474, 23716, 29876, 37268, 38024, 46948, 47432, 52283, 59752, 65219, 74536, 76048, 82159, 93896, 94864, 104566, 119504, 129107, 130438, 149072, 164318, 187792, 209132, 258214, 260876, 328636, 418264, 516428, 521752, 575113, 657272, 836528, 903749, 1032856, 1043504, 1150226, 1314544, 1807498, 2065712, 2300452, 3614996, 4600904, 6326243, 7229992, 9201808, 12652486, 14459984, 25304972, 50609944, 101219888]

約数ペア:

[(1, 101219888), (2, 50609944), (4, 25304972), (7, 14459984), (8, 12652486), (11, 9201808), (14, 7229992), (16, 6326243), (22, 4600904), (28, 3614996), (44, 2300452), (49, 2065712), (56, 1807498), (77, 1314544), (88, 1150226), (97, 1043504), (98, 1032856), (112, 903749), (121, 836528), (154, 657272), (176, 575113), (194, 521752), (196, 516428), (242, 418264), (308, 328636), (388, 260876), (392, 258214), (484, 209132), (539, 187792), (616, 164318), (679, 149072), (776, 130438), (784, 129107), (847, 119504), (968, 104566), (1067, 94864), (1078, 93896), (1232, 82159), (1331, 76048), (1358, 74536), (1552, 65219), (1694, 59752), (1936, 52283), (2134, 47432), (2156, 46948), (2662, 38024), (2716, 37268), (3388, 29876), (4268, 23716), (4312, 23474), (4753, 21296), (5324, 19012), (5432, 18634), (5929, 17072), (6776, 14938), (7469, 13552), (8536, 11858), (8624, 11737), (9317, 10864), (9506, 10648)]