212250168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13339}}^1$

素因数の和:13381

約数の個数: 96

約数和(自身を含む): 655527600

約数和(自身を除く): 443277432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 13339, 15912, 26678, 40017, 53356, 80034, 106712, 120051, 160068, 173407, 226763, 240102, 320136, 346814, 453526, 480204, 520221, 680289, 693628, 907052, 960408, 1040442, 1360578, 1387256, 1560663, 1814104, 2040867, 2080884, 2721156, 2947919, 3121326, 4081734, 4161768, 5442312, 5895838, 6242652, 8163468, 8843757, 11791676, 12485304, 16326936, 17687514, 23583352, 26531271, 35375028, 53062542, 70750056, 106125084, 212250168]

約数ペア:

[(1, 212250168), (2, 106125084), (3, 70750056), (4, 53062542), (6, 35375028), (8, 26531271), (9, 23583352), (12, 17687514), (13, 16326936), (17, 12485304), (18, 11791676), (24, 8843757), (26, 8163468), (34, 6242652), (36, 5895838), (39, 5442312), (51, 4161768), (52, 4081734), (68, 3121326), (72, 2947919), (78, 2721156), (102, 2080884), (104, 2040867), (117, 1814104), (136, 1560663), (153, 1387256), (156, 1360578), (204, 1040442), (221, 960408), (234, 907052), (306, 693628), (312, 680289), (408, 520221), (442, 480204), (468, 453526), (612, 346814), (663, 320136), (884, 240102), (936, 226763), (1224, 173407), (1326, 160068), (1768, 120051), (1989, 106712), (2652, 80034), (3978, 53356), (5304, 40017), (7956, 26678), (13339, 15912)]