225705636

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8461}}^1$

素因数の和:8506

約数の個数: 96

約数和(自身を含む): 663420800

約数和(自身を除く): 437715164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8461, 8892, 13338, 16922, 25383, 26676, 33844, 50766, 76149, 101532, 109993, 152298, 160759, 219986, 228447, 304596, 321518, 329979, 439972, 456894, 482277, 643036, 659958, 913788, 964554, 989937, 1319916, 1446831, 1929108, 1979874, 2089867, 2893662, 2969811, 3959748, 4179734, 4340493, 5787324, 5939622, 6269601, 8359468, 8680986, 11879244, 12539202, 17361972, 18808803, 25078404, 37617606, 56426409, 75235212, 112852818, 225705636]

約数ペア:

[(1, 225705636), (2, 112852818), (3, 75235212), (4, 56426409), (6, 37617606), (9, 25078404), (12, 18808803), (13, 17361972), (18, 12539202), (19, 11879244), (26, 8680986), (27, 8359468), (36, 6269601), (38, 5939622), (39, 5787324), (52, 4340493), (54, 4179734), (57, 3959748), (76, 2969811), (78, 2893662), (108, 2089867), (114, 1979874), (117, 1929108), (156, 1446831), (171, 1319916), (228, 989937), (234, 964554), (247, 913788), (342, 659958), (351, 643036), (468, 482277), (494, 456894), (513, 439972), (684, 329979), (702, 321518), (741, 304596), (988, 228447), (1026, 219986), (1404, 160759), (1482, 152298), (2052, 109993), (2223, 101532), (2964, 76149), (4446, 50766), (6669, 33844), (8461, 26676), (8892, 25383), (13338, 16922)]