237661788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2243

約数の個数: 96

約数和(自身を含む): 689468416

約数和(自身を除く): 451806628

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 156, 182, 206, 273, 309, 364, 412, 546, 618, 721, 1092, 1236, 1339, 1442, 2113, 2163, 2678, 2884, 4017, 4226, 4326, 5356, 6339, 8034, 8452, 8652, 9373, 12678, 14791, 16068, 18746, 25356, 27469, 28119, 29582, 37492, 44373, 54938, 56238, 59164, 82407, 88746, 109876, 112476, 164814, 177492, 192283, 217639, 329628, 384566, 435278, 576849, 652917, 769132, 870556, 1153698, 1305834, 1523473, 2307396, 2611668, 2829307, 3046946, 4570419, 5658614, 6093892, 8487921, 9140838, 11317228, 16975842, 18281676, 19805149, 33951684, 39610298, 59415447, 79220596, 118830894, 237661788]

約数ペア:

[(1, 237661788), (2, 118830894), (3, 79220596), (4, 59415447), (6, 39610298), (7, 33951684), (12, 19805149), (13, 18281676), (14, 16975842), (21, 11317228), (26, 9140838), (28, 8487921), (39, 6093892), (42, 5658614), (52, 4570419), (78, 3046946), (84, 2829307), (91, 2611668), (103, 2307396), (156, 1523473), (182, 1305834), (206, 1153698), (273, 870556), (309, 769132), (364, 652917), (412, 576849), (546, 435278), (618, 384566), (721, 329628), (1092, 217639), (1236, 192283), (1339, 177492), (1442, 164814), (2113, 112476), (2163, 109876), (2678, 88746), (2884, 82407), (4017, 59164), (4226, 56238), (4326, 54938), (5356, 44373), (6339, 37492), (8034, 29582), (8452, 28119), (8652, 27469), (9373, 25356), (12678, 18746), (14791, 16068)]