289343334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{9029}}^1$

素因数の和:9157

約数の個数: 48

約数和(自身を含む): 679417200

約数和(自身を除く): 390073866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 654, 763, 1526, 2289, 4578, 5341, 9029, 10682, 16023, 18058, 27087, 32046, 54174, 63203, 126406, 189609, 379218, 442421, 884842, 984161, 1327263, 1968322, 2654526, 2952483, 5904966, 6889127, 13778254, 20667381, 41334762, 48223889, 96447778, 144671667, 289343334]

約数ペア:

[(1, 289343334), (2, 144671667), (3, 96447778), (6, 48223889), (7, 41334762), (14, 20667381), (21, 13778254), (42, 6889127), (49, 5904966), (98, 2952483), (109, 2654526), (147, 1968322), (218, 1327263), (294, 984161), (327, 884842), (654, 442421), (763, 379218), (1526, 189609), (2289, 126406), (4578, 63203), (5341, 54174), (9029, 32046), (10682, 27087), (16023, 18058)]