194362752

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 538560000

約数和(自身を除く): 344197248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 79, 86, 96, 128, 129, 149, 158, 172, 192, 237, 258, 298, 316, 344, 384, 447, 474, 516, 596, 632, 688, 894, 948, 1032, 1192, 1264, 1376, 1788, 1896, 2064, 2384, 2528, 2752, 3397, 3576, 3792, 4128, 4768, 5056, 5504, 6407, 6794, 7152, 7584, 8256, 9536, 10112, 10191, 11771, 12814, 13588, 14304, 15168, 16512, 19072, 19221, 20382, 23542, 25628, 27176, 28608, 30336, 35313, 38442, 40764, 47084, 51256, 54352, 57216, 70626, 76884, 81528, 94168, 102512, 108704, 141252, 153768, 163056, 188336, 205024, 217408, 282504, 307536, 326112, 376672, 410048, 434816, 506153, 565008, 615072, 652224, 753344, 820096, 1012306, 1130016, 1230144, 1304448, 1506688, 1518459, 2024612, 2260032, 2460288, 3036918, 4049224, 4520064, 6073836, 8098448, 12147672, 16196896, 24295344, 32393792, 48590688, 64787584, 97181376, 194362752]

約数ペア:

[(1, 194362752), (2, 97181376), (3, 64787584), (4, 48590688), (6, 32393792), (8, 24295344), (12, 16196896), (16, 12147672), (24, 8098448), (32, 6073836), (43, 4520064), (48, 4049224), (64, 3036918), (79, 2460288), (86, 2260032), (96, 2024612), (128, 1518459), (129, 1506688), (149, 1304448), (158, 1230144), (172, 1130016), (192, 1012306), (237, 820096), (258, 753344), (298, 652224), (316, 615072), (344, 565008), (384, 506153), (447, 434816), (474, 410048), (516, 376672), (596, 326112), (632, 307536), (688, 282504), (894, 217408), (948, 205024), (1032, 188336), (1192, 163056), (1264, 153768), (1376, 141252), (1788, 108704), (1896, 102512), (2064, 94168), (2384, 81528), (2528, 76884), (2752, 70626), (3397, 57216), (3576, 54352), (3792, 51256), (4128, 47084), (4768, 40764), (5056, 38442), (5504, 35313), (6407, 30336), (6794, 28608), (7152, 27176), (7584, 25628), (8256, 23542), (9536, 20382), (10112, 19221), (10191, 19072), (11771, 16512), (12814, 15168), (13588, 14304)]