201532378878

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{13613}}^1\times {\mathrm{4133}}^1$

素因数の和:17953

約数の個数: 48

約数和(自身を含む): 438986152800

約数和(自身を除く): 237453773922

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 4133, 8266, 12399, 13613, 24798, 27226, 37197, 40839, 74394, 81678, 122517, 245034, 822467, 1644934, 2467401, 2708987, 4934802, 5417974, 7402203, 8126961, 14804406, 16253922, 24380883, 48761766, 56262529, 112525058, 168787587, 337575174, 506362761, 1012725522, 11196243271, 22392486542, 33588729813, 67177459626, 100766189439, 201532378878]

約数ペア:

[(1, 201532378878), (2, 100766189439), (3, 67177459626), (6, 33588729813), (9, 22392486542), (18, 11196243271), (199, 1012725522), (398, 506362761), (597, 337575174), (1194, 168787587), (1791, 112525058), (3582, 56262529), (4133, 48761766), (8266, 24380883), (12399, 16253922), (13613, 14804406), (24798, 8126961), (27226, 7402203), (37197, 5417974), (40839, 4934802), (74394, 2708987), (81678, 2467401), (122517, 1644934), (245034, 822467)]