199363356

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:933

約数の個数: 120

約数和(自身を含む): 562028544

約数和(自身を除く): 362665188

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, 863, 1116, 1242, 1426, 1674, 1726, 1863, 2139, 2484, 2511, 2589, 2852, 3348, 3452, 3726, 4278, 5022, 5178, 6417, 7452, 7767, 8556, 10044, 10356, 12834, 15534, 19251, 19849, 23301, 25668, 26753, 31068, 38502, 39698, 46602, 53506, 57753, 59547, 69903, 77004, 79396, 80259, 93204, 107012, 115506, 119094, 139806, 160518, 178641, 231012, 238188, 240777, 279612, 321036, 357282, 481554, 535923, 615319, 714564, 722331, 963108, 1071846, 1230638, 1444662, 1607769, 1845957, 2143692, 2166993, 2461276, 2889324, 3215538, 3691914, 4333986, 5537871, 6431076, 7383828, 8667972, 11075742, 16613613, 22151484, 33227226, 49840839, 66454452, 99681678, 199363356]

約数ペア:

[(1, 199363356), (2, 99681678), (3, 66454452), (4, 49840839), (6, 33227226), (9, 22151484), (12, 16613613), (18, 11075742), (23, 8667972), (27, 7383828), (31, 6431076), (36, 5537871), (46, 4333986), (54, 3691914), (62, 3215538), (69, 2889324), (81, 2461276), (92, 2166993), (93, 2143692), (108, 1845957), (124, 1607769), (138, 1444662), (162, 1230638), (186, 1071846), (207, 963108), (276, 722331), (279, 714564), (324, 615319), (372, 535923), (414, 481554), (558, 357282), (621, 321036), (713, 279612), (828, 240777), (837, 238188), (863, 231012), (1116, 178641), (1242, 160518), (1426, 139806), (1674, 119094), (1726, 115506), (1863, 107012), (2139, 93204), (2484, 80259), (2511, 79396), (2589, 77004), (2852, 69903), (3348, 59547), (3452, 57753), (3726, 53506), (4278, 46602), (5022, 39698), (5178, 38502), (6417, 31068), (7452, 26753), (7767, 25668), (8556, 23301), (10044, 19849), (10356, 19251), (12834, 15534)]