194754028

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 433664000

約数和(自身を除く): 238909972

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 241, 266, 343, 434, 482, 532, 589, 686, 868, 931, 964, 1178, 1372, 1519, 1687, 1862, 2356, 3038, 3374, 3724, 4123, 4579, 6076, 6517, 6748, 7471, 8246, 9158, 10633, 11809, 13034, 14942, 16492, 18316, 21266, 23618, 26068, 28861, 29884, 32053, 42532, 47236, 52297, 57722, 64106, 82663, 104594, 115444, 128212, 141949, 165326, 202027, 209188, 224371, 283898, 330652, 366079, 404054, 448742, 567796, 732158, 808108, 897484, 993643, 1464316, 1570597, 1987286, 2562553, 3141194, 3974572, 5125106, 6282388, 6955501, 10250212, 13911002, 27822004, 48688507, 97377014, 194754028]

約数ペア:

[(1, 194754028), (2, 97377014), (4, 48688507), (7, 27822004), (14, 13911002), (19, 10250212), (28, 6955501), (31, 6282388), (38, 5125106), (49, 3974572), (62, 3141194), (76, 2562553), (98, 1987286), (124, 1570597), (133, 1464316), (196, 993643), (217, 897484), (241, 808108), (266, 732158), (343, 567796), (434, 448742), (482, 404054), (532, 366079), (589, 330652), (686, 283898), (868, 224371), (931, 209188), (964, 202027), (1178, 165326), (1372, 141949), (1519, 128212), (1687, 115444), (1862, 104594), (2356, 82663), (3038, 64106), (3374, 57722), (3724, 52297), (4123, 47236), (4579, 42532), (6076, 32053), (6517, 29884), (6748, 28861), (7471, 26068), (8246, 23618), (9158, 21266), (10633, 18316), (11809, 16492), (13034, 14942)]