199823904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{99119}}^1$

素因数の和:99142

約数の個数: 72

約数和(自身を含む): 649434240

約数和(自身を除く): 449610336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 99119, 198238, 297357, 396476, 594714, 693833, 792952, 892071, 1189428, 1387666, 1585904, 1784142, 2081499, 2378856, 2775332, 3171808, 3568284, 4162998, 4757712, 5550664, 6244497, 7136568, 8325996, 9515424, 11101328, 12488994, 14273136, 16651992, 22202656, 24977988, 28546272, 33303984, 49955976, 66607968, 99911952, 199823904]

約数ペア:

[(1, 199823904), (2, 99911952), (3, 66607968), (4, 49955976), (6, 33303984), (7, 28546272), (8, 24977988), (9, 22202656), (12, 16651992), (14, 14273136), (16, 12488994), (18, 11101328), (21, 9515424), (24, 8325996), (28, 7136568), (32, 6244497), (36, 5550664), (42, 4757712), (48, 4162998), (56, 3568284), (63, 3171808), (72, 2775332), (84, 2378856), (96, 2081499), (112, 1784142), (126, 1585904), (144, 1387666), (168, 1189428), (224, 892071), (252, 792952), (288, 693833), (336, 594714), (504, 396476), (672, 297357), (1008, 198238), (2016, 99119)]