113648728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 235008000

約数和(自身を除く): 121359272

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 89, 124, 152, 178, 248, 271, 356, 542, 589, 712, 1084, 1178, 1691, 2168, 2356, 2759, 3382, 4712, 5149, 5518, 6764, 8401, 10298, 11036, 13528, 16802, 20596, 22072, 24119, 33604, 41192, 48238, 52421, 67208, 96476, 104842, 159619, 192952, 209684, 319238, 419368, 458261, 638476, 747689, 916522, 1276952, 1495378, 1833044, 2990756, 3666088, 5981512, 14206091, 28412182, 56824364, 113648728]

約数ペア:

[(1, 113648728), (2, 56824364), (4, 28412182), (8, 14206091), (19, 5981512), (31, 3666088), (38, 2990756), (62, 1833044), (76, 1495378), (89, 1276952), (124, 916522), (152, 747689), (178, 638476), (248, 458261), (271, 419368), (356, 319238), (542, 209684), (589, 192952), (712, 159619), (1084, 104842), (1178, 96476), (1691, 67208), (2168, 52421), (2356, 48238), (2759, 41192), (3382, 33604), (4712, 24119), (5149, 22072), (5518, 20596), (6764, 16802), (8401, 13528), (10298, 11036)]