20199333156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{7451}}^1$

素因数の和:7709

約数の個数: 96

約数和(自身を含む): 50793547392

約数和(自身を除く): 30594214236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 137, 194, 204, 274, 291, 388, 411, 548, 582, 822, 1164, 1644, 1649, 2329, 3298, 4658, 4947, 6596, 6987, 7451, 9316, 9894, 13289, 13974, 14902, 19788, 22353, 26578, 27948, 29804, 39867, 44706, 53156, 79734, 89412, 126667, 159468, 225913, 253334, 380001, 451826, 506668, 677739, 722747, 760002, 903652, 1020787, 1355478, 1445494, 1520004, 2041574, 2168241, 2710956, 2890988, 3062361, 4083148, 4336482, 6124722, 8672964, 12249444, 12286699, 17353379, 24573398, 34706758, 36860097, 49146796, 52060137, 69413516, 73720194, 99016339, 104120274, 147440388, 198032678, 208240548, 297049017, 396065356, 594098034, 1188196068, 1683277763, 3366555526, 5049833289, 6733111052, 10099666578, 20199333156]

約数ペア:

[(1, 20199333156), (2, 10099666578), (3, 6733111052), (4, 5049833289), (6, 3366555526), (12, 1683277763), (17, 1188196068), (34, 594098034), (51, 396065356), (68, 297049017), (97, 208240548), (102, 198032678), (137, 147440388), (194, 104120274), (204, 99016339), (274, 73720194), (291, 69413516), (388, 52060137), (411, 49146796), (548, 36860097), (582, 34706758), (822, 24573398), (1164, 17353379), (1644, 12286699), (1649, 12249444), (2329, 8672964), (3298, 6124722), (4658, 4336482), (4947, 4083148), (6596, 3062361), (6987, 2890988), (7451, 2710956), (9316, 2168241), (9894, 2041574), (13289, 1520004), (13974, 1445494), (14902, 1355478), (19788, 1020787), (22353, 903652), (26578, 760002), (27948, 722747), (29804, 677739), (39867, 506668), (44706, 451826), (53156, 380001), (79734, 253334), (89412, 225913), (126667, 159468)]