202009598

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4789}}^1$

素因数の和:4952

約数の個数: 32

約数和(自身を含む): 364193280

約数和(自身を除く): 162183682

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1834, 3013, 4789, 6026, 9578, 21091, 33523, 42182, 67046, 110147, 220294, 627359, 771029, 1254718, 1542058, 4391513, 8783026, 14429257, 28858514, 101004799, 202009598]

約数ペア:

[(1, 202009598), (2, 101004799), (7, 28858514), (14, 14429257), (23, 8783026), (46, 4391513), (131, 1542058), (161, 1254718), (262, 771029), (322, 627359), (917, 220294), (1834, 110147), (3013, 67046), (4789, 42182), (6026, 33523), (9578, 21091)]