381598992

素因数分解:

$2^4\times 3^3\times {\mathrm{883331}}^1$

素因数の和:883348

約数の個数: 40

約数和(自身を含む): 1095331680

約数和(自身を除く): 713732688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 883331, 1766662, 2649993, 3533324, 5299986, 7066648, 7949979, 10599972, 14133296, 15899958, 21199944, 23849937, 31799916, 42399888, 47699874, 63599832, 95399748, 127199664, 190799496, 381598992]

約数ペア:

[(1, 381598992), (2, 190799496), (3, 127199664), (4, 95399748), (6, 63599832), (8, 47699874), (9, 42399888), (12, 31799916), (16, 23849937), (18, 21199944), (24, 15899958), (27, 14133296), (36, 10599972), (48, 7949979), (54, 7066648), (72, 5299986), (108, 3533324), (144, 2649993), (216, 1766662), (432, 883331)]