238635396

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1103

約数の個数: 120

約数和(自身を含む): 672612864

約数和(自身を除く): 433977468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 276, 279, 324, 372, 414, 558, 621, 713, 828, 837, 1033, 1116, 1242, 1426, 1674, 1863, 2066, 2139, 2484, 2511, 2852, 3099, 3348, 3726, 4132, 4278, 5022, 6198, 6417, 7452, 8556, 9297, 10044, 12396, 12834, 18594, 19251, 23759, 25668, 27891, 32023, 37188, 38502, 47518, 55782, 57753, 64046, 71277, 77004, 83673, 95036, 96069, 111564, 115506, 128092, 142554, 167346, 192138, 213831, 231012, 285108, 288207, 334692, 384276, 427662, 576414, 641493, 736529, 855324, 864621, 1152828, 1282986, 1473058, 1729242, 1924479, 2209587, 2565972, 2593863, 2946116, 3458484, 3848958, 4419174, 5187726, 6628761, 7697916, 8838348, 10375452, 13257522, 19886283, 26515044, 39772566, 59658849, 79545132, 119317698, 238635396]

約数ペア:

[(1, 238635396), (2, 119317698), (3, 79545132), (4, 59658849), (6, 39772566), (9, 26515044), (12, 19886283), (18, 13257522), (23, 10375452), (27, 8838348), (31, 7697916), (36, 6628761), (46, 5187726), (54, 4419174), (62, 3848958), (69, 3458484), (81, 2946116), (92, 2593863), (93, 2565972), (108, 2209587), (124, 1924479), (138, 1729242), (162, 1473058), (186, 1282986), (207, 1152828), (276, 864621), (279, 855324), (324, 736529), (372, 641493), (414, 576414), (558, 427662), (621, 384276), (713, 334692), (828, 288207), (837, 285108), (1033, 231012), (1116, 213831), (1242, 192138), (1426, 167346), (1674, 142554), (1863, 128092), (2066, 115506), (2139, 111564), (2484, 96069), (2511, 95036), (2852, 83673), (3099, 77004), (3348, 71277), (3726, 64046), (4132, 57753), (4278, 55782), (5022, 47518), (6198, 38502), (6417, 37188), (7452, 32023), (8556, 27891), (9297, 25668), (10044, 23759), (12396, 19251), (12834, 18594)]