113239924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{659}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 253471680

約数和(自身を除く): 140231756

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 361, 476, 532, 646, 659, 722, 1292, 1318, 1444, 2261, 2527, 2636, 4522, 4613, 5054, 6137, 9044, 9226, 10108, 11203, 12274, 12521, 18452, 22406, 24548, 25042, 42959, 44812, 50084, 78421, 85918, 87647, 156842, 171836, 175294, 212857, 237899, 313684, 350588, 425714, 475798, 851428, 951596, 1489999, 1665293, 2979998, 3330586, 4044283, 5959996, 6661172, 8088566, 16177132, 28309981, 56619962, 113239924]

約数ペア:

[(1, 113239924), (2, 56619962), (4, 28309981), (7, 16177132), (14, 8088566), (17, 6661172), (19, 5959996), (28, 4044283), (34, 3330586), (38, 2979998), (68, 1665293), (76, 1489999), (119, 951596), (133, 851428), (238, 475798), (266, 425714), (323, 350588), (361, 313684), (476, 237899), (532, 212857), (646, 175294), (659, 171836), (722, 156842), (1292, 87647), (1318, 85918), (1444, 78421), (2261, 50084), (2527, 44812), (2636, 42959), (4522, 25042), (4613, 24548), (5054, 22406), (6137, 18452), (9044, 12521), (9226, 12274), (10108, 11203)]