383540556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{147289}}^1$

素因数の和:147334

約数の個数: 48

約数和(自身を含む): 1055774720

約数和(自身を除く): 672234164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 147289, 294578, 441867, 589156, 883734, 1031023, 1767468, 2062046, 3093069, 4124092, 4565959, 6186138, 9131918, 12372276, 13697877, 18263836, 27395754, 31961713, 54791508, 63923426, 95885139, 127846852, 191770278, 383540556]

約数ペア:

[(1, 383540556), (2, 191770278), (3, 127846852), (4, 95885139), (6, 63923426), (7, 54791508), (12, 31961713), (14, 27395754), (21, 18263836), (28, 13697877), (31, 12372276), (42, 9131918), (62, 6186138), (84, 4565959), (93, 4124092), (124, 3093069), (186, 2062046), (217, 1767468), (372, 1031023), (434, 883734), (651, 589156), (868, 441867), (1302, 294578), (2604, 147289)]