219153312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{108707}}^1$

素因数の和:108730

約数の個数: 72

約数和(自身を含む): 712254816

約数和(自身を除く): 493101504

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, 108707, 217414, 326121, 434828, 652242, 760949, 869656, 978363, 1304484, 1521898, 1739312, 1956726, 2282847, 2608968, 3043796, 3478624, 3913452, 4565694, 5217936, 6087592, 6848541, 7826904, 9131388, 10435872, 12175184, 13697082, 15653808, 18262776, 24350368, 27394164, 31307616, 36525552, 54788328, 73051104, 109576656, 219153312]

約数ペア:

[(1, 219153312), (2, 109576656), (3, 73051104), (4, 54788328), (6, 36525552), (7, 31307616), (8, 27394164), (9, 24350368), (12, 18262776), (14, 15653808), (16, 13697082), (18, 12175184), (21, 10435872), (24, 9131388), (28, 7826904), (32, 6848541), (36, 6087592), (42, 5217936), (48, 4565694), (56, 3913452), (63, 3478624), (72, 3043796), (84, 2608968), (96, 2282847), (112, 1956726), (126, 1739312), (144, 1521898), (168, 1304484), (224, 978363), (252, 869656), (288, 760949), (336, 652242), (504, 434828), (672, 326121), (1008, 217414), (2016, 108707)]