191243136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71147}}^1$

素因数の和:71171

約数の個数: 64

約数和(自身を含む): 580567680

約数和(自身を除く): 389324544

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, 336, 384, 448, 672, 896, 1344, 2688, 71147, 142294, 213441, 284588, 426882, 498029, 569176, 853764, 996058, 1138352, 1494087, 1707528, 1992116, 2276704, 2988174, 3415056, 3984232, 4553408, 5976348, 6830112, 7968464, 9106816, 11952696, 13660224, 15936928, 23905392, 27320448, 31873856, 47810784, 63747712, 95621568, 191243136]

約数ペア:

[(1, 191243136), (2, 95621568), (3, 63747712), (4, 47810784), (6, 31873856), (7, 27320448), (8, 23905392), (12, 15936928), (14, 13660224), (16, 11952696), (21, 9106816), (24, 7968464), (28, 6830112), (32, 5976348), (42, 4553408), (48, 3984232), (56, 3415056), (64, 2988174), (84, 2276704), (96, 1992116), (112, 1707528), (128, 1494087), (168, 1138352), (192, 996058), (224, 853764), (336, 569176), (384, 498029), (448, 426882), (672, 284588), (896, 213441), (1344, 142294), (2688, 71147)]