198558528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1120

約数の個数: 112

約数和(自身を含む): 604869504

約数和(自身を除く): 406310976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 157, 168, 192, 224, 314, 336, 448, 471, 628, 672, 941, 942, 1099, 1256, 1344, 1882, 1884, 2198, 2512, 2823, 3297, 3764, 3768, 4396, 5024, 5646, 6587, 6594, 7528, 7536, 8792, 10048, 11292, 13174, 13188, 15056, 15072, 17584, 19761, 22584, 26348, 26376, 30112, 30144, 35168, 39522, 45168, 52696, 52752, 60224, 70336, 79044, 90336, 105392, 105504, 147737, 158088, 180672, 210784, 211008, 295474, 316176, 421568, 443211, 590948, 632352, 886422, 1034159, 1181896, 1264704, 1772844, 2068318, 2363792, 3102477, 3545688, 4136636, 4727584, 6204954, 7091376, 8273272, 9455168, 12409908, 14182752, 16546544, 24819816, 28365504, 33093088, 49639632, 66186176, 99279264, 198558528]

約数ペア:

[(1, 198558528), (2, 99279264), (3, 66186176), (4, 49639632), (6, 33093088), (7, 28365504), (8, 24819816), (12, 16546544), (14, 14182752), (16, 12409908), (21, 9455168), (24, 8273272), (28, 7091376), (32, 6204954), (42, 4727584), (48, 4136636), (56, 3545688), (64, 3102477), (84, 2363792), (96, 2068318), (112, 1772844), (157, 1264704), (168, 1181896), (192, 1034159), (224, 886422), (314, 632352), (336, 590948), (448, 443211), (471, 421568), (628, 316176), (672, 295474), (941, 211008), (942, 210784), (1099, 180672), (1256, 158088), (1344, 147737), (1882, 105504), (1884, 105392), (2198, 90336), (2512, 79044), (2823, 70336), (3297, 60224), (3764, 52752), (3768, 52696), (4396, 45168), (5024, 39522), (5646, 35168), (6587, 30144), (6594, 30112), (7528, 26376), (7536, 26348), (8792, 22584), (10048, 19761), (11292, 17584), (13174, 15072), (13188, 15056)]