196621152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 646216704

約数和(自身を除く): 449595552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 71, 78, 84, 91, 96, 104, 112, 142, 156, 168, 182, 208, 213, 224, 273, 284, 312, 317, 336, 364, 416, 426, 497, 546, 568, 624, 634, 672, 728, 852, 923, 951, 994, 1092, 1136, 1248, 1268, 1456, 1491, 1704, 1846, 1902, 1988, 2184, 2219, 2272, 2536, 2769, 2912, 2982, 3408, 3692, 3804, 3976, 4121, 4368, 4438, 5072, 5538, 5964, 6461, 6657, 6816, 7384, 7608, 7952, 8242, 8736, 8876, 10144, 11076, 11928, 12363, 12922, 13314, 14768, 15216, 15904, 16484, 17752, 19383, 22152, 22507, 23856, 24726, 25844, 26628, 28847, 29536, 30432, 32968, 35504, 38766, 44304, 45014, 47712, 49452, 51688, 53256, 57694, 65936, 67521, 71008, 77532, 86541, 88608, 90028, 98904, 103376, 106512, 115388, 131872, 135042, 155064, 157549, 173082, 180056, 197808, 206752, 213024, 230776, 270084, 292591, 310128, 315098, 346164, 360112, 395616, 461552, 472647, 540168, 585182, 620256, 630196, 692328, 720224, 877773, 923104, 945294, 1080336, 1170364, 1260392, 1384656, 1755546, 1890588, 2048137, 2160672, 2340728, 2520784, 2769312, 3511092, 3781176, 4096274, 4681456, 5041568, 6144411, 7022184, 7562352, 8192548, 9362912, 12288822, 14044368, 15124704, 16385096, 24577644, 28088736, 32770192, 49155288, 65540384, 98310576, 196621152]

約数ペア:

[(1, 196621152), (2, 98310576), (3, 65540384), (4, 49155288), (6, 32770192), (7, 28088736), (8, 24577644), (12, 16385096), (13, 15124704), (14, 14044368), (16, 12288822), (21, 9362912), (24, 8192548), (26, 7562352), (28, 7022184), (32, 6144411), (39, 5041568), (42, 4681456), (48, 4096274), (52, 3781176), (56, 3511092), (71, 2769312), (78, 2520784), (84, 2340728), (91, 2160672), (96, 2048137), (104, 1890588), (112, 1755546), (142, 1384656), (156, 1260392), (168, 1170364), (182, 1080336), (208, 945294), (213, 923104), (224, 877773), (273, 720224), (284, 692328), (312, 630196), (317, 620256), (336, 585182), (364, 540168), (416, 472647), (426, 461552), (497, 395616), (546, 360112), (568, 346164), (624, 315098), (634, 310128), (672, 292591), (728, 270084), (852, 230776), (923, 213024), (951, 206752), (994, 197808), (1092, 180056), (1136, 173082), (1248, 157549), (1268, 155064), (1456, 135042), (1491, 131872), (1704, 115388), (1846, 106512), (1902, 103376), (1988, 98904), (2184, 90028), (2219, 88608), (2272, 86541), (2536, 77532), (2769, 71008), (2912, 67521), (2982, 65936), (3408, 57694), (3692, 53256), (3804, 51688), (3976, 49452), (4121, 47712), (4368, 45014), (4438, 44304), (5072, 38766), (5538, 35504), (5964, 32968), (6461, 30432), (6657, 29536), (6816, 28847), (7384, 26628), (7608, 25844), (7952, 24726), (8242, 23856), (8736, 22507), (8876, 22152), (10144, 19383), (11076, 17752), (11928, 16484), (12363, 15904), (12922, 15216), (13314, 14768)]