201473699824

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4639}}^1\times {\mathrm{38231}}^1$

素因数の和:42949

約数の個数: 40

約数和(自身を含む): 395948943360

約数和(自身を除く): 194475243536

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4639, 9278, 18556, 37112, 38231, 74224, 76462, 152924, 305848, 329369, 611696, 658738, 1317476, 2634952, 2714401, 5269904, 5428802, 10857604, 21715208, 43430416, 177353609, 354707218, 709414436, 1418828872, 2837657744, 12592106239, 25184212478, 50368424956, 100736849912, 201473699824]

約数ペア:

[(1, 201473699824), (2, 100736849912), (4, 50368424956), (8, 25184212478), (16, 12592106239), (71, 2837657744), (142, 1418828872), (284, 709414436), (568, 354707218), (1136, 177353609), (4639, 43430416), (9278, 21715208), (18556, 10857604), (37112, 5428802), (38231, 5269904), (74224, 2714401), (76462, 2634952), (152924, 1317476), (305848, 658738), (329369, 611696)]