225672408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{523}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 660900240

約数和(自身を除く): 435227832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 461, 468, 523, 922, 936, 1046, 1383, 1569, 1844, 2092, 2766, 3138, 3688, 4149, 4184, 4707, 5532, 5993, 6276, 6799, 8298, 9414, 11064, 11986, 12552, 13598, 16596, 17979, 18828, 20397, 23972, 27196, 33192, 35958, 37656, 40794, 47944, 53937, 54392, 61191, 71916, 81588, 107874, 122382, 143832, 163176, 215748, 241103, 244764, 431496, 482206, 489528, 723309, 964412, 1446618, 1928824, 2169927, 2893236, 3134339, 4339854, 5786472, 6268678, 8679708, 9403017, 12537356, 17359416, 18806034, 25074712, 28209051, 37612068, 56418102, 75224136, 112836204, 225672408]

約数ペア:

[(1, 225672408), (2, 112836204), (3, 75224136), (4, 56418102), (6, 37612068), (8, 28209051), (9, 25074712), (12, 18806034), (13, 17359416), (18, 12537356), (24, 9403017), (26, 8679708), (36, 6268678), (39, 5786472), (52, 4339854), (72, 3134339), (78, 2893236), (104, 2169927), (117, 1928824), (156, 1446618), (234, 964412), (312, 723309), (461, 489528), (468, 482206), (523, 431496), (922, 244764), (936, 241103), (1046, 215748), (1383, 163176), (1569, 143832), (1844, 122382), (2092, 107874), (2766, 81588), (3138, 71916), (3688, 61191), (4149, 54392), (4184, 53937), (4707, 47944), (5532, 40794), (5993, 37656), (6276, 35958), (6799, 33192), (8298, 27196), (9414, 23972), (11064, 20397), (11986, 18828), (12552, 17979), (13598, 16596)]