196619150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 456637440

約数和(自身を除く): 260018290

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 79, 91, 130, 158, 175, 182, 325, 350, 395, 455, 547, 553, 650, 790, 910, 1027, 1094, 1106, 1975, 2054, 2275, 2735, 2765, 3829, 3950, 4550, 5135, 5470, 5530, 7111, 7189, 7658, 10270, 13675, 13825, 14222, 14378, 19145, 25675, 27350, 27650, 35555, 35945, 38290, 43213, 49777, 51350, 71110, 71890, 86426, 95725, 99554, 177775, 179725, 191450, 216065, 248885, 302491, 355550, 359450, 432130, 497770, 561769, 604982, 1080325, 1123538, 1244425, 1512455, 2160650, 2488850, 2808845, 3024910, 3932383, 5617690, 7562275, 7864766, 14044225, 15124550, 19661915, 28088450, 39323830, 98309575, 196619150]

約数ペア:

[(1, 196619150), (2, 98309575), (5, 39323830), (7, 28088450), (10, 19661915), (13, 15124550), (14, 14044225), (25, 7864766), (26, 7562275), (35, 5617690), (50, 3932383), (65, 3024910), (70, 2808845), (79, 2488850), (91, 2160650), (130, 1512455), (158, 1244425), (175, 1123538), (182, 1080325), (325, 604982), (350, 561769), (395, 497770), (455, 432130), (547, 359450), (553, 355550), (650, 302491), (790, 248885), (910, 216065), (1027, 191450), (1094, 179725), (1106, 177775), (1975, 99554), (2054, 95725), (2275, 86426), (2735, 71890), (2765, 71110), (3829, 51350), (3950, 49777), (4550, 43213), (5135, 38290), (5470, 35945), (5530, 35555), (7111, 27650), (7189, 27350), (7658, 25675), (10270, 19145), (13675, 14378), (13825, 14222)]