111977892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 324350208

約数和(自身を除く): 212372316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 101, 103, 117, 138, 156, 202, 206, 207, 234, 276, 299, 303, 309, 404, 412, 414, 468, 598, 606, 618, 828, 897, 909, 927, 1196, 1212, 1236, 1313, 1339, 1794, 1818, 1854, 2323, 2369, 2626, 2678, 2691, 3588, 3636, 3708, 3939, 4017, 4646, 4738, 5252, 5356, 5382, 6969, 7107, 7878, 8034, 9292, 9476, 10403, 10764, 11817, 12051, 13938, 14214, 15756, 16068, 20806, 20907, 21321, 23634, 24102, 27876, 28428, 30199, 30797, 31209, 41612, 41814, 42642, 47268, 48204, 60398, 61594, 62418, 83628, 85284, 90597, 92391, 93627, 120796, 123188, 124836, 135239, 181194, 184782, 187254, 239269, 270478, 271791, 277173, 362388, 369564, 374508, 405717, 478538, 540956, 543582, 554346, 717807, 811434, 957076, 1087164, 1108692, 1217151, 1435614, 1622868, 2153421, 2434302, 2871228, 3110497, 4306842, 4868604, 6220994, 8613684, 9331491, 12441988, 18662982, 27994473, 37325964, 55988946, 111977892]

約数ペア:

[(1, 111977892), (2, 55988946), (3, 37325964), (4, 27994473), (6, 18662982), (9, 12441988), (12, 9331491), (13, 8613684), (18, 6220994), (23, 4868604), (26, 4306842), (36, 3110497), (39, 2871228), (46, 2434302), (52, 2153421), (69, 1622868), (78, 1435614), (92, 1217151), (101, 1108692), (103, 1087164), (117, 957076), (138, 811434), (156, 717807), (202, 554346), (206, 543582), (207, 540956), (234, 478538), (276, 405717), (299, 374508), (303, 369564), (309, 362388), (404, 277173), (412, 271791), (414, 270478), (468, 239269), (598, 187254), (606, 184782), (618, 181194), (828, 135239), (897, 124836), (909, 123188), (927, 120796), (1196, 93627), (1212, 92391), (1236, 90597), (1313, 85284), (1339, 83628), (1794, 62418), (1818, 61594), (1854, 60398), (2323, 48204), (2369, 47268), (2626, 42642), (2678, 41814), (2691, 41612), (3588, 31209), (3636, 30797), (3708, 30199), (3939, 28428), (4017, 27876), (4646, 24102), (4738, 23634), (5252, 21321), (5356, 20907), (5382, 20806), (6969, 16068), (7107, 15756), (7878, 14214), (8034, 13938), (9292, 12051), (9476, 11817), (10403, 10764)]