20198252296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1470461}}^1$

素因数の和:1470585

約数の個数: 32

約数和(自身を含む): 40496523480

約数和(自身を除く): 20298271184

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 1470461, 2940922, 5881844, 11763688, 24997837, 49995674, 99991348, 148516561, 199982696, 297033122, 594066244, 1188132488, 2524781537, 5049563074, 10099126148, 20198252296]

約数ペア:

[(1, 20198252296), (2, 10099126148), (4, 5049563074), (8, 2524781537), (17, 1188132488), (34, 594066244), (68, 297033122), (101, 199982696), (136, 148516561), (202, 99991348), (404, 49995674), (808, 24997837), (1717, 11763688), (3434, 5881844), (6868, 2940922), (13736, 1470461)]