203021952

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1678

約数の個数: 128

約数和(自身を含む): 629821440

約数和(自身を除く): 426799488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1504, 1607, 1974, 2256, 2632, 2688, 3008, 3214, 3948, 4512, 4821, 5264, 6016, 6428, 7896, 9024, 9642, 10528, 11249, 12856, 15792, 18048, 19284, 21056, 22498, 25712, 31584, 33747, 38568, 42112, 44996, 51424, 63168, 67494, 75529, 77136, 89992, 102848, 126336, 134988, 151058, 154272, 179984, 205696, 226587, 269976, 302116, 308544, 359968, 453174, 528703, 539952, 604232, 617088, 719936, 906348, 1057406, 1079904, 1208464, 1439872, 1586109, 1812696, 2114812, 2159808, 2416928, 3172218, 3625392, 4229624, 4319616, 4833856, 6344436, 7250784, 8459248, 9667712, 12688872, 14501568, 16918496, 25377744, 29003136, 33836992, 50755488, 67673984, 101510976, 203021952]

約数ペア:

[(1, 203021952), (2, 101510976), (3, 67673984), (4, 50755488), (6, 33836992), (7, 29003136), (8, 25377744), (12, 16918496), (14, 14501568), (16, 12688872), (21, 9667712), (24, 8459248), (28, 7250784), (32, 6344436), (42, 4833856), (47, 4319616), (48, 4229624), (56, 3625392), (64, 3172218), (84, 2416928), (94, 2159808), (96, 2114812), (112, 1812696), (128, 1586109), (141, 1439872), (168, 1208464), (188, 1079904), (192, 1057406), (224, 906348), (282, 719936), (329, 617088), (336, 604232), (376, 539952), (384, 528703), (448, 453174), (564, 359968), (658, 308544), (672, 302116), (752, 269976), (896, 226587), (987, 205696), (1128, 179984), (1316, 154272), (1344, 151058), (1504, 134988), (1607, 126336), (1974, 102848), (2256, 89992), (2632, 77136), (2688, 75529), (3008, 67494), (3214, 63168), (3948, 51424), (4512, 44996), (4821, 42112), (5264, 38568), (6016, 33747), (6428, 31584), (7896, 25712), (9024, 22498), (9642, 21056), (10528, 19284), (11249, 18048), (12856, 15792)]