190428672

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 589248000

約数和(自身を除く): 398819328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 199, 224, 256, 267, 336, 356, 384, 398, 448, 512, 534, 597, 623, 672, 712, 768, 796, 896, 1068, 1194, 1246, 1344, 1393, 1424, 1536, 1592, 1792, 1869, 2136, 2388, 2492, 2688, 2786, 2848, 3184, 3584, 3738, 4179, 4272, 4776, 4984, 5376, 5572, 5696, 6368, 7476, 8358, 8544, 9552, 9968, 10752, 11144, 11392, 12736, 14952, 16716, 17088, 17711, 19104, 19936, 22288, 22784, 25472, 29904, 33432, 34176, 35422, 38208, 39872, 44576, 45568, 50944, 53133, 59808, 66864, 68352, 70844, 76416, 79744, 89152, 101888, 106266, 119616, 123977, 133728, 136704, 141688, 152832, 159488, 178304, 212532, 239232, 247954, 267456, 283376, 305664, 318976, 356608, 371931, 425064, 478464, 495908, 534912, 566752, 713216, 743862, 850128, 956928, 991816, 1069824, 1133504, 1487724, 1700256, 1983632, 2139648, 2267008, 2975448, 3400512, 3967264, 4534016, 5950896, 6801024, 7934528, 9068032, 11901792, 13602048, 15869056, 23803584, 27204096, 31738112, 47607168, 63476224, 95214336, 190428672]

約数ペア:

[(1, 190428672), (2, 95214336), (3, 63476224), (4, 47607168), (6, 31738112), (7, 27204096), (8, 23803584), (12, 15869056), (14, 13602048), (16, 11901792), (21, 9068032), (24, 7934528), (28, 6801024), (32, 5950896), (42, 4534016), (48, 3967264), (56, 3400512), (64, 2975448), (84, 2267008), (89, 2139648), (96, 1983632), (112, 1700256), (128, 1487724), (168, 1133504), (178, 1069824), (192, 991816), (199, 956928), (224, 850128), (256, 743862), (267, 713216), (336, 566752), (356, 534912), (384, 495908), (398, 478464), (448, 425064), (512, 371931), (534, 356608), (597, 318976), (623, 305664), (672, 283376), (712, 267456), (768, 247954), (796, 239232), (896, 212532), (1068, 178304), (1194, 159488), (1246, 152832), (1344, 141688), (1393, 136704), (1424, 133728), (1536, 123977), (1592, 119616), (1792, 106266), (1869, 101888), (2136, 89152), (2388, 79744), (2492, 76416), (2688, 70844), (2786, 68352), (2848, 66864), (3184, 59808), (3584, 53133), (3738, 50944), (4179, 45568), (4272, 44576), (4776, 39872), (4984, 38208), (5376, 35422), (5572, 34176), (5696, 33432), (6368, 29904), (7476, 25472), (8358, 22784), (8544, 22288), (9552, 19936), (9968, 19104), (10752, 17711), (11144, 17088), (11392, 16716), (12736, 14952)]