202378288

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 470969856

約数和(自身を除く): 268591568

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 251, 313, 322, 368, 502, 626, 644, 1004, 1252, 1288, 1757, 2008, 2191, 2504, 2576, 3514, 4016, 4382, 5008, 5773, 7028, 7199, 8764, 11546, 14056, 14398, 17528, 23092, 28112, 28796, 35056, 40411, 46184, 50393, 57592, 78563, 80822, 92368, 100786, 115184, 157126, 161644, 201572, 314252, 323288, 403144, 549941, 628504, 646576, 806288, 1099882, 1257008, 1806949, 2199764, 3613898, 4399528, 7227796, 8799056, 12648643, 14455592, 25297286, 28911184, 50594572, 101189144, 202378288]

約数ペア:

[(1, 202378288), (2, 101189144), (4, 50594572), (7, 28911184), (8, 25297286), (14, 14455592), (16, 12648643), (23, 8799056), (28, 7227796), (46, 4399528), (56, 3613898), (92, 2199764), (112, 1806949), (161, 1257008), (184, 1099882), (251, 806288), (313, 646576), (322, 628504), (368, 549941), (502, 403144), (626, 323288), (644, 314252), (1004, 201572), (1252, 161644), (1288, 157126), (1757, 115184), (2008, 100786), (2191, 92368), (2504, 80822), (2576, 78563), (3514, 57592), (4016, 50393), (4382, 46184), (5008, 40411), (5773, 35056), (7028, 28796), (7199, 28112), (8764, 23092), (11546, 17528), (14056, 14398)]