252177588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{538841}}^1$

素因数の和:538864

約数の個数: 36

約数和(自身を含む): 686484708

約数和(自身を除く): 434307120

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 538841, 1077682, 1616523, 2155364, 3233046, 4849569, 6466092, 7004933, 9699138, 14009866, 19398276, 21014799, 28019732, 42029598, 63044397, 84059196, 126088794, 252177588]

約数ペア:

[(1, 252177588), (2, 126088794), (3, 84059196), (4, 63044397), (6, 42029598), (9, 28019732), (12, 21014799), (13, 19398276), (18, 14009866), (26, 9699138), (36, 7004933), (39, 6466092), (52, 4849569), (78, 3233046), (117, 2155364), (156, 1616523), (234, 1077682), (468, 538841)]