197731584

素因数分解:

$2^8\times 3^3\times {\mathrm{28607}}^1$

素因数の和:28632

約数の個数: 72

約数和(自身を含む): 584747520

約数和(自身を除く): 387015936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 28607, 57214, 85821, 114428, 171642, 228856, 257463, 343284, 457712, 514926, 686568, 772389, 915424, 1029852, 1373136, 1544778, 1830848, 2059704, 2746272, 3089556, 3661696, 4119408, 5492544, 6179112, 7323392, 8238816, 10985088, 12358224, 16477632, 21970176, 24716448, 32955264, 49432896, 65910528, 98865792, 197731584]

約数ペア:

[(1, 197731584), (2, 98865792), (3, 65910528), (4, 49432896), (6, 32955264), (8, 24716448), (9, 21970176), (12, 16477632), (16, 12358224), (18, 10985088), (24, 8238816), (27, 7323392), (32, 6179112), (36, 5492544), (48, 4119408), (54, 3661696), (64, 3089556), (72, 2746272), (96, 2059704), (108, 1830848), (128, 1544778), (144, 1373136), (192, 1029852), (216, 915424), (256, 772389), (288, 686568), (384, 514926), (432, 457712), (576, 343284), (768, 257463), (864, 228856), (1152, 171642), (1728, 114428), (2304, 85821), (3456, 57214), (6912, 28607)]