292220402396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{255217}}^1$

素因数の和:255558

約数の個数: 48

約数和(自身を含む): 558853917216

約数和(自身を除く): 266633514820

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 227, 388, 454, 908, 1261, 2522, 2951, 5044, 5902, 11804, 22019, 44038, 88076, 255217, 286247, 510434, 572494, 1020868, 1144988, 3317821, 6635642, 13271284, 24756049, 49512098, 57934259, 99024196, 115868518, 231737036, 321828637, 643657274, 753145367, 1287314548, 1506290734, 3012581468, 5619623123, 11239246246, 22478492492, 73055100599, 146110201198, 292220402396]

約数ペア:

[(1, 292220402396), (2, 146110201198), (4, 73055100599), (13, 22478492492), (26, 11239246246), (52, 5619623123), (97, 3012581468), (194, 1506290734), (227, 1287314548), (388, 753145367), (454, 643657274), (908, 321828637), (1261, 231737036), (2522, 115868518), (2951, 99024196), (5044, 57934259), (5902, 49512098), (11804, 24756049), (22019, 13271284), (44038, 6635642), (88076, 3317821), (255217, 1144988), (286247, 1020868), (510434, 572494)]