208135008

素因数分解:

$2^5\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1442

約数の個数: 120

約数和(自身を含む): 622951560

約数和(自身を除く): 414816552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 288, 324, 354, 432, 472, 531, 648, 708, 864, 944, 1062, 1296, 1361, 1416, 1593, 1888, 2124, 2592, 2722, 2832, 3186, 4083, 4248, 4779, 5444, 5664, 6372, 8166, 8496, 9558, 10888, 12249, 12744, 16332, 16992, 19116, 21776, 24498, 25488, 32664, 36747, 38232, 43552, 48996, 50976, 65328, 73494, 76464, 80299, 97992, 110241, 130656, 146988, 152928, 160598, 195984, 220482, 240897, 293976, 321196, 391968, 440964, 481794, 587952, 642392, 722691, 881928, 963588, 1175904, 1284784, 1445382, 1763856, 1927176, 2168073, 2569568, 2890764, 3527712, 3854352, 4336146, 5781528, 6504219, 7708704, 8672292, 11563056, 13008438, 17344584, 23126112, 26016876, 34689168, 52033752, 69378336, 104067504, 208135008]

約数ペア:

[(1, 208135008), (2, 104067504), (3, 69378336), (4, 52033752), (6, 34689168), (8, 26016876), (9, 23126112), (12, 17344584), (16, 13008438), (18, 11563056), (24, 8672292), (27, 7708704), (32, 6504219), (36, 5781528), (48, 4336146), (54, 3854352), (59, 3527712), (72, 2890764), (81, 2569568), (96, 2168073), (108, 1927176), (118, 1763856), (144, 1445382), (162, 1284784), (177, 1175904), (216, 963588), (236, 881928), (288, 722691), (324, 642392), (354, 587952), (432, 481794), (472, 440964), (531, 391968), (648, 321196), (708, 293976), (864, 240897), (944, 220482), (1062, 195984), (1296, 160598), (1361, 152928), (1416, 146988), (1593, 130656), (1888, 110241), (2124, 97992), (2592, 80299), (2722, 76464), (2832, 73494), (3186, 65328), (4083, 50976), (4248, 48996), (4779, 43552), (5444, 38232), (5664, 36747), (6372, 32664), (8166, 25488), (8496, 24498), (9558, 21776), (10888, 19116), (12249, 16992), (12744, 16332)]