252128328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{552913}}^1$

素因数の和:552941

約数の個数: 32

約数和(自身を含む): 663496800

約数和(自身を除く): 411368472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 552913, 1105826, 1658739, 2211652, 3317478, 4423304, 6634956, 10505347, 13269912, 21010694, 31516041, 42021388, 63032082, 84042776, 126064164, 252128328]

約数ペア:

[(1, 252128328), (2, 126064164), (3, 84042776), (4, 63032082), (6, 42021388), (8, 31516041), (12, 21010694), (19, 13269912), (24, 10505347), (38, 6634956), (57, 4423304), (76, 3317478), (114, 2211652), (152, 1658739), (228, 1105826), (456, 552913)]