202112944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 450033696

約数和(自身を除く): 247920752

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 41, 44, 74, 82, 88, 148, 164, 176, 296, 328, 407, 451, 592, 656, 757, 814, 902, 1514, 1517, 1628, 1804, 3028, 3034, 3256, 3608, 6056, 6068, 6512, 7216, 8327, 12112, 12136, 16654, 16687, 24272, 28009, 31037, 33308, 33374, 56018, 62074, 66616, 66748, 112036, 124148, 133232, 133496, 224072, 248296, 266992, 308099, 341407, 448144, 496592, 616198, 682814, 1148369, 1232396, 1365628, 2296738, 2464792, 2731256, 4593476, 4929584, 5462512, 9186952, 12632059, 18373904, 25264118, 50528236, 101056472, 202112944]

約数ペア:

[(1, 202112944), (2, 101056472), (4, 50528236), (8, 25264118), (11, 18373904), (16, 12632059), (22, 9186952), (37, 5462512), (41, 4929584), (44, 4593476), (74, 2731256), (82, 2464792), (88, 2296738), (148, 1365628), (164, 1232396), (176, 1148369), (296, 682814), (328, 616198), (407, 496592), (451, 448144), (592, 341407), (656, 308099), (757, 266992), (814, 248296), (902, 224072), (1514, 133496), (1517, 133232), (1628, 124148), (1804, 112036), (3028, 66748), (3034, 66616), (3256, 62074), (3608, 56018), (6056, 33374), (6068, 33308), (6512, 31037), (7216, 28009), (8327, 24272), (12112, 16687), (12136, 16654)]