194680787041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 223102107648

約数和(自身を除く): 28421320607

約数列:

[1, 13, 37, 53, 127, 157, 383, 481, 689, 1651, 1961, 2041, 4699, 4979, 5809, 6731, 8321, 14171, 19939, 20299, 25493, 48641, 60131, 61087, 75517, 87503, 108173, 184223, 249047, 259207, 263887, 307877, 632333, 737743, 751063, 781703, 1056767, 1799717, 2224847, 2577973, 3186943, 3237611, 4002401, 7636637, 9590659, 9763819, 13737971, 23396321, 28923011, 33513649, 39100379, 41430259, 95385001, 99276281, 117916891, 282555569, 404741761, 508304927, 1240005013, 1532919583, 3673222397, 5261642893, 14975445157, 194680787041]

約数ペア:

[(1, 194680787041), (13, 14975445157), (37, 5261642893), (53, 3673222397), (127, 1532919583), (157, 1240005013), (383, 508304927), (481, 404741761), (689, 282555569), (1651, 117916891), (1961, 99276281), (2041, 95385001), (4699, 41430259), (4979, 39100379), (5809, 33513649), (6731, 28923011), (8321, 23396321), (14171, 13737971), (19939, 9763819), (20299, 9590659), (25493, 7636637), (48641, 4002401), (60131, 3237611), (61087, 3186943), (75517, 2577973), (87503, 2224847), (108173, 1799717), (184223, 1056767), (249047, 781703), (259207, 751063), (263887, 737743), (307877, 632333)]