203872416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17551}}^1$

素因数の和:17586

約数の個数: 72

約数和(自身を含む): 588272832

約数和(自身を除く): 384400416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 17551, 35102, 52653, 70204, 105306, 140408, 193061, 210612, 280816, 386122, 421224, 561632, 579183, 772244, 842448, 1158366, 1544488, 1684896, 2123671, 2316732, 3088976, 4247342, 4633464, 6177952, 6371013, 8494684, 9266928, 12742026, 16989368, 18533856, 25484052, 33978736, 50968104, 67957472, 101936208, 203872416]

約数ペア:

[(1, 203872416), (2, 101936208), (3, 67957472), (4, 50968104), (6, 33978736), (8, 25484052), (11, 18533856), (12, 16989368), (16, 12742026), (22, 9266928), (24, 8494684), (32, 6371013), (33, 6177952), (44, 4633464), (48, 4247342), (66, 3088976), (88, 2316732), (96, 2123671), (121, 1684896), (132, 1544488), (176, 1158366), (242, 842448), (264, 772244), (352, 579183), (363, 561632), (484, 421224), (528, 386122), (726, 280816), (968, 210612), (1056, 193061), (1452, 140408), (1936, 105306), (2904, 70204), (3872, 52653), (5808, 35102), (11616, 17551)]