193004040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{69929}}^1$

素因数の和:69966

約数の個数: 64

約数和(自身を含む): 604195200

約数和(自身を除く): 411191160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 69929, 139858, 209787, 279716, 349645, 419574, 559432, 699290, 839148, 1048935, 1398580, 1608367, 1678296, 2097870, 2797160, 3216734, 4195740, 4825101, 6433468, 8041835, 8391480, 9650202, 12866936, 16083670, 19300404, 24125505, 32167340, 38600808, 48251010, 64334680, 96502020, 193004040]

約数ペア:

[(1, 193004040), (2, 96502020), (3, 64334680), (4, 48251010), (5, 38600808), (6, 32167340), (8, 24125505), (10, 19300404), (12, 16083670), (15, 12866936), (20, 9650202), (23, 8391480), (24, 8041835), (30, 6433468), (40, 4825101), (46, 4195740), (60, 3216734), (69, 2797160), (92, 2097870), (115, 1678296), (120, 1608367), (138, 1398580), (184, 1048935), (230, 839148), (276, 699290), (345, 559432), (460, 419574), (552, 349645), (690, 279716), (920, 209787), (1380, 139858), (2760, 69929)]