201212928

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{3119}}^1$

素因数の和:3152

約数の個数: 132

約数和(自身を含む): 664210560

約数和(自身を除く): 462997632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3119, 3584, 4032, 4608, 5376, 6238, 7168, 8064, 9216, 9357, 10752, 12476, 16128, 18714, 21504, 21833, 24952, 28071, 32256, 37428, 43666, 49904, 56142, 64512, 65499, 74856, 87332, 99808, 112284, 130998, 149712, 174664, 196497, 199616, 224568, 261996, 299424, 349328, 392994, 399232, 449136, 523992, 598848, 698656, 785988, 798464, 898272, 1047984, 1197696, 1397312, 1571976, 1596928, 1796544, 2095968, 2395392, 2794624, 3143952, 3193856, 3593088, 4191936, 4790784, 5589248, 6287904, 7186176, 8383872, 9581568, 11178496, 12575808, 14372352, 16767744, 22356992, 25151616, 28744704, 33535488, 50303232, 67070976, 100606464, 201212928]

約数ペア:

[(1, 201212928), (2, 100606464), (3, 67070976), (4, 50303232), (6, 33535488), (7, 28744704), (8, 25151616), (9, 22356992), (12, 16767744), (14, 14372352), (16, 12575808), (18, 11178496), (21, 9581568), (24, 8383872), (28, 7186176), (32, 6287904), (36, 5589248), (42, 4790784), (48, 4191936), (56, 3593088), (63, 3193856), (64, 3143952), (72, 2794624), (84, 2395392), (96, 2095968), (112, 1796544), (126, 1596928), (128, 1571976), (144, 1397312), (168, 1197696), (192, 1047984), (224, 898272), (252, 798464), (256, 785988), (288, 698656), (336, 598848), (384, 523992), (448, 449136), (504, 399232), (512, 392994), (576, 349328), (672, 299424), (768, 261996), (896, 224568), (1008, 199616), (1024, 196497), (1152, 174664), (1344, 149712), (1536, 130998), (1792, 112284), (2016, 99808), (2304, 87332), (2688, 74856), (3072, 65499), (3119, 64512), (3584, 56142), (4032, 49904), (4608, 43666), (5376, 37428), (6238, 32256), (7168, 28071), (8064, 24952), (9216, 21833), (9357, 21504), (10752, 18714), (12476, 16128)]