261624798

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10301}}^1$

素因数の和:10409

約数の個数: 48

約数和(自身を含む): 607488336

約数和(自身を除く): 345863538

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1411, 1494, 2822, 4233, 8466, 10301, 12699, 20602, 25398, 30903, 61806, 92709, 175117, 185418, 350234, 525351, 854983, 1050702, 1576053, 1709966, 2564949, 3152106, 5129898, 7694847, 14534711, 15389694, 29069422, 43604133, 87208266, 130812399, 261624798]

約数ペア:

[(1, 261624798), (2, 130812399), (3, 87208266), (6, 43604133), (9, 29069422), (17, 15389694), (18, 14534711), (34, 7694847), (51, 5129898), (83, 3152106), (102, 2564949), (153, 1709966), (166, 1576053), (249, 1050702), (306, 854983), (498, 525351), (747, 350234), (1411, 185418), (1494, 175117), (2822, 92709), (4233, 61806), (8466, 30903), (10301, 25398), (12699, 20602)]