201355924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17669}}^1$

素因数の和:17728

約数の個数: 48

約数和(自身を含む): 451221120

約数和(自身を除く): 249865196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 11396, 17669, 35338, 70676, 123683, 194359, 247366, 388718, 494732, 653753, 777436, 1307506, 1360513, 2615012, 2721026, 4576271, 5442052, 7191283, 9152542, 14382566, 18305084, 28765132, 50338981, 100677962, 201355924]

約数ペア:

[(1, 201355924), (2, 100677962), (4, 50338981), (7, 28765132), (11, 18305084), (14, 14382566), (22, 9152542), (28, 7191283), (37, 5442052), (44, 4576271), (74, 2721026), (77, 2615012), (148, 1360513), (154, 1307506), (259, 777436), (308, 653753), (407, 494732), (518, 388718), (814, 247366), (1036, 194359), (1628, 123683), (2849, 70676), (5698, 35338), (11396, 17669)]