201257704022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1\times {\mathrm{1489}}^1$

素因数の和:2181

約数の個数: 64

約数和(自身を含む): 328740249600

約数和(自身を除く): 127482545578

約数列:

[1, 2, 19, 37, 38, 74, 251, 383, 502, 703, 766, 1406, 1489, 2978, 4769, 7277, 9287, 9538, 14171, 14554, 18574, 28291, 28342, 55093, 56582, 96133, 110186, 176453, 192266, 269249, 352906, 373739, 538498, 570287, 747478, 1046767, 1140574, 1826527, 2093534, 3556921, 3653054, 7101041, 7113842, 10835453, 13828343, 14202082, 21100619, 21670906, 27656686, 42201238, 67581499, 135162998, 143142037, 262738517, 286284074, 400911761, 525477034, 801823522, 2719698703, 5296255369, 5439397406, 10592510738, 100628852011, 201257704022]

約数ペア:

[(1, 201257704022), (2, 100628852011), (19, 10592510738), (37, 5439397406), (38, 5296255369), (74, 2719698703), (251, 801823522), (383, 525477034), (502, 400911761), (703, 286284074), (766, 262738517), (1406, 143142037), (1489, 135162998), (2978, 67581499), (4769, 42201238), (7277, 27656686), (9287, 21670906), (9538, 21100619), (14171, 14202082), (14554, 13828343), (18574, 10835453), (28291, 7113842), (28342, 7101041), (55093, 3653054), (56582, 3556921), (96133, 2093534), (110186, 1826527), (176453, 1140574), (192266, 1046767), (269249, 747478), (352906, 570287), (373739, 538498)]