238920048

素因数分解:

$2^4\times 3^2\times {\mathrm{1153}}^1\times {\mathrm{1439}}^1$

素因数の和:2606

約数の個数: 60

約数和(自身を含む): 669689280

約数和(自身を除く): 430769232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1153, 1439, 2306, 2878, 3459, 4317, 4612, 5756, 6918, 8634, 9224, 10377, 11512, 12951, 13836, 17268, 18448, 20754, 23024, 25902, 27672, 34536, 41508, 51804, 55344, 69072, 83016, 103608, 166032, 207216, 1659167, 3318334, 4977501, 6636668, 9955002, 13273336, 14932503, 19910004, 26546672, 29865006, 39820008, 59730012, 79640016, 119460024, 238920048]

約数ペア:

[(1, 238920048), (2, 119460024), (3, 79640016), (4, 59730012), (6, 39820008), (8, 29865006), (9, 26546672), (12, 19910004), (16, 14932503), (18, 13273336), (24, 9955002), (36, 6636668), (48, 4977501), (72, 3318334), (144, 1659167), (1153, 207216), (1439, 166032), (2306, 103608), (2878, 83016), (3459, 69072), (4317, 55344), (4612, 51804), (5756, 41508), (6918, 34536), (8634, 27672), (9224, 25902), (10377, 23024), (11512, 20754), (12951, 18448), (13836, 17268)]