20237910276

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{131357}}^1$

素因数の和:131748

約数の個数: 48

約数和(自身を含む): 48638189376

約数和(自身を除く): 28400279100

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 347, 444, 694, 1041, 1388, 2082, 4164, 12839, 25678, 38517, 51356, 77034, 131357, 154068, 262714, 394071, 525428, 788142, 1576284, 4860209, 9720418, 14580627, 19440836, 29161254, 45580879, 58322508, 91161758, 136742637, 182323516, 273485274, 546970548, 1686492523, 3372985046, 5059477569, 6745970092, 10118955138, 20237910276]

約数ペア:

[(1, 20237910276), (2, 10118955138), (3, 6745970092), (4, 5059477569), (6, 3372985046), (12, 1686492523), (37, 546970548), (74, 273485274), (111, 182323516), (148, 136742637), (222, 91161758), (347, 58322508), (444, 45580879), (694, 29161254), (1041, 19440836), (1388, 14580627), (2082, 9720418), (4164, 4860209), (12839, 1576284), (25678, 788142), (38517, 525428), (51356, 394071), (77034, 262714), (131357, 154068)]