207235788

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3181}}^1$

素因数の和:3338

約数の個数: 48

約数和(自身を含む): 497155680

約数和(自身を除く): 289919892

約数列:

[1, 2, 3, 4, 6, 12, 61, 89, 122, 178, 183, 244, 267, 356, 366, 534, 732, 1068, 3181, 5429, 6362, 9543, 10858, 12724, 16287, 19086, 21716, 32574, 38172, 65148, 194041, 283109, 388082, 566218, 582123, 776164, 849327, 1132436, 1164246, 1698654, 2328492, 3397308, 17269649, 34539298, 51808947, 69078596, 103617894, 207235788]

約数ペア:

[(1, 207235788), (2, 103617894), (3, 69078596), (4, 51808947), (6, 34539298), (12, 17269649), (61, 3397308), (89, 2328492), (122, 1698654), (178, 1164246), (183, 1132436), (244, 849327), (267, 776164), (356, 582123), (366, 566218), (534, 388082), (732, 283109), (1068, 194041), (3181, 65148), (5429, 38172), (6362, 32574), (9543, 21716), (10858, 19086), (12724, 16287)]