233256584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 497404800

約数和(自身を除く): 264148216

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 71, 74, 88, 142, 148, 284, 296, 407, 568, 781, 814, 1009, 1562, 1628, 2018, 2627, 3124, 3256, 4036, 5254, 6248, 8072, 10508, 11099, 21016, 22198, 28897, 37333, 44396, 57794, 71639, 74666, 88792, 115588, 143278, 149332, 231176, 286556, 298664, 410663, 573112, 788029, 821326, 1576058, 1642652, 2650643, 3152116, 3285304, 5301286, 6304232, 10602572, 21205144, 29157073, 58314146, 116628292, 233256584]

約数ペア:

[(1, 233256584), (2, 116628292), (4, 58314146), (8, 29157073), (11, 21205144), (22, 10602572), (37, 6304232), (44, 5301286), (71, 3285304), (74, 3152116), (88, 2650643), (142, 1642652), (148, 1576058), (284, 821326), (296, 788029), (407, 573112), (568, 410663), (781, 298664), (814, 286556), (1009, 231176), (1562, 149332), (1628, 143278), (2018, 115588), (2627, 88792), (3124, 74666), (3256, 71639), (4036, 57794), (5254, 44396), (6248, 37333), (8072, 28897), (10508, 22198), (11099, 21016)]