216939504

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{42239}}^1$

素因数の和:42357

約数の個数: 40

約数和(自身を含む): 565678080

約数和(自身を除く): 348738576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 42239, 84478, 126717, 168956, 253434, 337912, 506868, 675824, 1013736, 2027472, 4519573, 9039146, 13558719, 18078292, 27117438, 36156584, 54234876, 72313168, 108469752, 216939504]

約数ペア:

[(1, 216939504), (2, 108469752), (3, 72313168), (4, 54234876), (6, 36156584), (8, 27117438), (12, 18078292), (16, 13558719), (24, 9039146), (48, 4519573), (107, 2027472), (214, 1013736), (321, 675824), (428, 506868), (642, 337912), (856, 253434), (1284, 168956), (1712, 126717), (2568, 84478), (5136, 42239)]