210018144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{312527}}^1$

素因数の和:312547

約数の個数: 48

約数和(自身を含む): 630056448

約数和(自身を除く): 420038304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 312527, 625054, 937581, 1250108, 1875162, 2187689, 2500216, 3750324, 4375378, 5000432, 6563067, 7500648, 8750756, 10000864, 13126134, 15001296, 17501512, 26252268, 30002592, 35003024, 52504536, 70006048, 105009072, 210018144]

約数ペア:

[(1, 210018144), (2, 105009072), (3, 70006048), (4, 52504536), (6, 35003024), (7, 30002592), (8, 26252268), (12, 17501512), (14, 15001296), (16, 13126134), (21, 10000864), (24, 8750756), (28, 7500648), (32, 6563067), (42, 5000432), (48, 4375378), (56, 3750324), (84, 2500216), (96, 2187689), (112, 1875162), (168, 1250108), (224, 937581), (336, 625054), (672, 312527)]