202339683455

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3169}}^1\times {\mathrm{20047}}^1$

素因数の和:23248

約数の個数: 48

約数和(自身を含む): 304287742080

約数和(自身を除く): 101948058625

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3169, 3185, 15845, 20047, 22183, 41197, 100235, 110915, 140329, 155281, 205985, 260611, 288379, 701645, 776405, 982303, 1303055, 1441895, 1824277, 2018653, 4911515, 9121385, 10093265, 12769939, 63528943, 63849695, 317644715, 444702601, 825876259, 2223513005, 3112918207, 4129381295, 5781133813, 15564591035, 28905669065, 40467936691, 202339683455]

約数ペア:

[(1, 202339683455), (5, 40467936691), (7, 28905669065), (13, 15564591035), (35, 5781133813), (49, 4129381295), (65, 3112918207), (91, 2223513005), (245, 825876259), (455, 444702601), (637, 317644715), (3169, 63849695), (3185, 63528943), (15845, 12769939), (20047, 10093265), (22183, 9121385), (41197, 4911515), (100235, 2018653), (110915, 1824277), (140329, 1441895), (155281, 1303055), (205985, 982303), (260611, 776405), (288379, 701645)]