168114736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17839}}^1$

素因数の和:17897

約数の個数: 40

約数和(自身を含む): 353945600

約数和(自身を除く): 185830864

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 17839, 35678, 71356, 142712, 285424, 338941, 553009, 677882, 1106018, 1355764, 2212036, 2711528, 4424072, 5423056, 8848144, 10507171, 21014342, 42028684, 84057368, 168114736]

約数ペア:

[(1, 168114736), (2, 84057368), (4, 42028684), (8, 21014342), (16, 10507171), (19, 8848144), (31, 5423056), (38, 4424072), (62, 2711528), (76, 2212036), (124, 1355764), (152, 1106018), (248, 677882), (304, 553009), (496, 338941), (589, 285424), (1178, 142712), (2356, 71356), (4712, 35678), (9424, 17839)]