201431387235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6449}}^1\times {\mathrm{5167}}^1$

素因数の和:11668

約数の個数: 64

約数和(自身を含む): 358402867200

約数和(自身を除く): 156971479965

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 5167, 6045, 6449, 15501, 19347, 25835, 32245, 67171, 77505, 83837, 96735, 160177, 199919, 201513, 251511, 335855, 419185, 480531, 599757, 800885, 999595, 1007565, 1257555, 2082301, 2402655, 2598947, 2998785, 6246903, 7796841, 10411505, 12994735, 31234515, 33321983, 38984205, 99965949, 166609915, 433185779, 499829745, 1032981473, 1299557337, 2165928895, 3098944419, 5164907365, 6497786685, 13428759149, 15494722095, 40286277447, 67143795745, 201431387235]

約数ペア:

[(1, 201431387235), (3, 67143795745), (5, 40286277447), (13, 15494722095), (15, 13428759149), (31, 6497786685), (39, 5164907365), (65, 3098944419), (93, 2165928895), (155, 1299557337), (195, 1032981473), (403, 499829745), (465, 433185779), (1209, 166609915), (2015, 99965949), (5167, 38984205), (6045, 33321983), (6449, 31234515), (15501, 12994735), (19347, 10411505), (25835, 7796841), (32245, 6246903), (67171, 2998785), (77505, 2598947), (83837, 2402655), (96735, 2082301), (160177, 1257555), (199919, 1007565), (201513, 999595), (251511, 800885), (335855, 599757), (419185, 480531)]