98277918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 221769432

約数和(自身を除く): 123491514

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 157, 289, 314, 323, 361, 471, 578, 646, 722, 867, 942, 969, 1083, 1734, 1938, 2166, 2669, 2983, 5338, 5491, 5966, 6137, 8007, 8949, 10982, 12274, 16014, 16473, 17898, 18411, 32946, 36822, 45373, 50711, 56677, 90746, 101422, 104329, 113354, 136119, 152133, 170031, 208658, 272238, 304266, 312987, 340062, 625974, 862087, 963509, 1724174, 1927018, 2586261, 2890527, 5172522, 5781054, 16379653, 32759306, 49138959, 98277918]

約数ペア:

[(1, 98277918), (2, 49138959), (3, 32759306), (6, 16379653), (17, 5781054), (19, 5172522), (34, 2890527), (38, 2586261), (51, 1927018), (57, 1724174), (102, 963509), (114, 862087), (157, 625974), (289, 340062), (314, 312987), (323, 304266), (361, 272238), (471, 208658), (578, 170031), (646, 152133), (722, 136119), (867, 113354), (942, 104329), (969, 101422), (1083, 90746), (1734, 56677), (1938, 50711), (2166, 45373), (2669, 36822), (2983, 32946), (5338, 18411), (5491, 17898), (5966, 16473), (6137, 16014), (8007, 12274), (8949, 10982)]