139716438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{33409}}^1$

素因数の和:33472

約数の個数: 32

約数和(自身を含む): 303095520

約数和(自身を除く): 163379082

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 33409, 66818, 100227, 200454, 567953, 1135906, 1369769, 1703859, 2739538, 3407718, 4109307, 8218614, 23286073, 46572146, 69858219, 139716438]

約数ペア:

[(1, 139716438), (2, 69858219), (3, 46572146), (6, 23286073), (17, 8218614), (34, 4109307), (41, 3407718), (51, 2739538), (82, 1703859), (102, 1369769), (123, 1135906), (246, 567953), (697, 200454), (1394, 100227), (2091, 66818), (4182, 33409)]