205691136

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{38261}}^1$

素因数の和:38287

約数の個数: 72

約数和(自身を含む): 625660224

約数和(自身を除く): 419969088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 38261, 76522, 114783, 153044, 229566, 267827, 306088, 459132, 535654, 612176, 803481, 918264, 1071308, 1224352, 1606962, 1836528, 2142616, 2448704, 3213924, 3673056, 4285232, 4897408, 6427848, 7346112, 8570464, 9794816, 12855696, 14692224, 17140928, 25711392, 29384448, 34281856, 51422784, 68563712, 102845568, 205691136]

約数ペア:

[(1, 205691136), (2, 102845568), (3, 68563712), (4, 51422784), (6, 34281856), (7, 29384448), (8, 25711392), (12, 17140928), (14, 14692224), (16, 12855696), (21, 9794816), (24, 8570464), (28, 7346112), (32, 6427848), (42, 4897408), (48, 4285232), (56, 3673056), (64, 3213924), (84, 2448704), (96, 2142616), (112, 1836528), (128, 1606962), (168, 1224352), (192, 1071308), (224, 918264), (256, 803481), (336, 612176), (384, 535654), (448, 459132), (672, 306088), (768, 267827), (896, 229566), (1344, 153044), (1792, 114783), (2688, 76522), (5376, 38261)]