189888336

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{383}}^1$

素因数の和:721

約数の個数: 120

約数和(自身を含む): 583105536

約数和(自身を除く): 393217200

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 313, 383, 396, 528, 626, 766, 792, 939, 1149, 1252, 1532, 1584, 1878, 2298, 2504, 2817, 3064, 3443, 3447, 3756, 4213, 4596, 5008, 5634, 6128, 6886, 6894, 7512, 8426, 9192, 10329, 11268, 12639, 13772, 13788, 15024, 16852, 18384, 20658, 22536, 25278, 27544, 27576, 30987, 33704, 37917, 41316, 45072, 50556, 55088, 55152, 61974, 67408, 75834, 82632, 101112, 119879, 123948, 151668, 165264, 202224, 239758, 247896, 303336, 359637, 479516, 495792, 606672, 719274, 959032, 1078911, 1318669, 1438548, 1918064, 2157822, 2637338, 2877096, 3956007, 4315644, 5274676, 5754192, 7912014, 8631288, 10549352, 11868021, 15824028, 17262576, 21098704, 23736042, 31648056, 47472084, 63296112, 94944168, 189888336]

約数ペア:

[(1, 189888336), (2, 94944168), (3, 63296112), (4, 47472084), (6, 31648056), (8, 23736042), (9, 21098704), (11, 17262576), (12, 15824028), (16, 11868021), (18, 10549352), (22, 8631288), (24, 7912014), (33, 5754192), (36, 5274676), (44, 4315644), (48, 3956007), (66, 2877096), (72, 2637338), (88, 2157822), (99, 1918064), (132, 1438548), (144, 1318669), (176, 1078911), (198, 959032), (264, 719274), (313, 606672), (383, 495792), (396, 479516), (528, 359637), (626, 303336), (766, 247896), (792, 239758), (939, 202224), (1149, 165264), (1252, 151668), (1532, 123948), (1584, 119879), (1878, 101112), (2298, 82632), (2504, 75834), (2817, 67408), (3064, 61974), (3443, 55152), (3447, 55088), (3756, 50556), (4213, 45072), (4596, 41316), (5008, 37917), (5634, 33704), (6128, 30987), (6886, 27576), (6894, 27544), (7512, 25278), (8426, 22536), (9192, 20658), (10329, 18384), (11268, 16852), (12639, 15024), (13772, 13788)]