231204312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{169009}}^1$

素因数の和:169040

約数の個数: 48

約数和(自身を含む): 659139000

約数和(自身を除く): 427934688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 169009, 338018, 507027, 676036, 1014054, 1352072, 1521081, 2028108, 3042162, 3211171, 4056216, 6084324, 6422342, 9633513, 12168648, 12844684, 19267026, 25689368, 28900539, 38534052, 57801078, 77068104, 115602156, 231204312]

約数ペア:

[(1, 231204312), (2, 115602156), (3, 77068104), (4, 57801078), (6, 38534052), (8, 28900539), (9, 25689368), (12, 19267026), (18, 12844684), (19, 12168648), (24, 9633513), (36, 6422342), (38, 6084324), (57, 4056216), (72, 3211171), (76, 3042162), (114, 2028108), (152, 1521081), (171, 1352072), (228, 1014054), (342, 676036), (456, 507027), (684, 338018), (1368, 169009)]