241904572

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 108

約数和(自身を含む): 546167160

約数和(自身を除く): 304262588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 67, 91, 98, 109, 134, 169, 182, 196, 218, 268, 338, 364, 436, 469, 637, 676, 763, 871, 938, 1183, 1274, 1417, 1526, 1742, 1876, 2366, 2548, 2834, 3052, 3283, 3484, 4732, 5341, 5668, 6097, 6566, 7303, 8281, 9919, 10682, 11323, 12194, 13132, 14606, 16562, 18421, 19838, 21364, 22646, 24388, 29212, 33124, 36842, 39676, 42679, 45292, 51121, 69433, 73684, 79261, 85358, 94939, 102242, 128947, 138866, 158522, 170716, 189878, 204484, 257894, 277732, 317044, 357847, 379756, 515788, 554827, 664573, 715694, 902629, 1109654, 1234207, 1329146, 1431388, 1805258, 2219308, 2468414, 2658292, 3610516, 4652011, 4936828, 8639449, 9304022, 17278898, 18608044, 34557796, 60476143, 120952286, 241904572]

約数ペア:

[(1, 241904572), (2, 120952286), (4, 60476143), (7, 34557796), (13, 18608044), (14, 17278898), (26, 9304022), (28, 8639449), (49, 4936828), (52, 4652011), (67, 3610516), (91, 2658292), (98, 2468414), (109, 2219308), (134, 1805258), (169, 1431388), (182, 1329146), (196, 1234207), (218, 1109654), (268, 902629), (338, 715694), (364, 664573), (436, 554827), (469, 515788), (637, 379756), (676, 357847), (763, 317044), (871, 277732), (938, 257894), (1183, 204484), (1274, 189878), (1417, 170716), (1526, 158522), (1742, 138866), (1876, 128947), (2366, 102242), (2548, 94939), (2834, 85358), (3052, 79261), (3283, 73684), (3484, 69433), (4732, 51121), (5341, 45292), (5668, 42679), (6097, 39676), (6566, 36842), (7303, 33124), (8281, 29212), (9919, 24388), (10682, 22646), (11323, 21364), (12194, 19838), (13132, 18421), (14606, 16562)]