207322752012

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1\times {\mathrm{171233}}^1$

素因数の和:172022

約数の個数: 48

約数和(自身を含む): 487510047360

約数和(自身を除く): 280187295348

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 619, 652, 978, 1238, 1857, 1956, 2476, 3714, 7428, 100897, 171233, 201794, 302691, 342466, 403588, 513699, 605382, 684932, 1027398, 1210764, 2054796, 27910979, 55821958, 83732937, 105993227, 111643916, 167465874, 211986454, 317979681, 334931748, 423972908, 635959362, 1271918724, 17276896001, 34553792002, 51830688003, 69107584004, 103661376006, 207322752012]

約数ペア:

[(1, 207322752012), (2, 103661376006), (3, 69107584004), (4, 51830688003), (6, 34553792002), (12, 17276896001), (163, 1271918724), (326, 635959362), (489, 423972908), (619, 334931748), (652, 317979681), (978, 211986454), (1238, 167465874), (1857, 111643916), (1956, 105993227), (2476, 83732937), (3714, 55821958), (7428, 27910979), (100897, 2054796), (171233, 1210764), (201794, 1027398), (302691, 684932), (342466, 605382), (403588, 513699)]