207281664

素因数分解:

$2^9\times 3^2\times {\mathrm{44983}}^1$

素因数の和:45007

約数の個数: 60

約数和(自身を含む): 598242216

約数和(自身を除く): 390960552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 44983, 89966, 134949, 179932, 269898, 359864, 404847, 539796, 719728, 809694, 1079592, 1439456, 1619388, 2159184, 2878912, 3238776, 4318368, 5757824, 6477552, 8636736, 11515648, 12955104, 17273472, 23031296, 25910208, 34546944, 51820416, 69093888, 103640832, 207281664]

約数ペア:

[(1, 207281664), (2, 103640832), (3, 69093888), (4, 51820416), (6, 34546944), (8, 25910208), (9, 23031296), (12, 17273472), (16, 12955104), (18, 11515648), (24, 8636736), (32, 6477552), (36, 5757824), (48, 4318368), (64, 3238776), (72, 2878912), (96, 2159184), (128, 1619388), (144, 1439456), (192, 1079592), (256, 809694), (288, 719728), (384, 539796), (512, 404847), (576, 359864), (768, 269898), (1152, 179932), (1536, 134949), (2304, 89966), (4608, 44983)]