210009367428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{7553207}}^1$

素因数の和:7553552

約数の個数: 48

約数和(自身を含む): 561716972544

約数和(自身を除く): 351707605116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 6951, 9268, 13902, 27804, 7553207, 15106414, 22659621, 30212828, 45319242, 52872449, 90638484, 105744898, 158617347, 211489796, 317234694, 634469388, 2500111517, 5000223034, 7500334551, 10000446068, 15000669102, 17500780619, 30001338204, 35001561238, 52502341857, 70003122476, 105004683714, 210009367428]

約数ペア:

[(1, 210009367428), (2, 105004683714), (3, 70003122476), (4, 52502341857), (6, 35001561238), (7, 30001338204), (12, 17500780619), (14, 15000669102), (21, 10000446068), (28, 7500334551), (42, 5000223034), (84, 2500111517), (331, 634469388), (662, 317234694), (993, 211489796), (1324, 158617347), (1986, 105744898), (2317, 90638484), (3972, 52872449), (4634, 45319242), (6951, 30212828), (9268, 22659621), (13902, 15106414), (27804, 7553207)]