188152052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 379209600

約数和(自身を除く): 191057548

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 178, 253, 356, 506, 979, 1012, 1958, 2047, 2089, 3916, 4094, 4178, 8188, 8356, 22517, 22979, 45034, 45958, 48047, 90068, 91916, 96094, 185921, 192188, 371842, 528517, 743684, 1057034, 2045131, 2114068, 4090262, 4276183, 8180524, 8552366, 17104732, 47038013, 94076026, 188152052]

約数ペア:

[(1, 188152052), (2, 94076026), (4, 47038013), (11, 17104732), (22, 8552366), (23, 8180524), (44, 4276183), (46, 4090262), (89, 2114068), (92, 2045131), (178, 1057034), (253, 743684), (356, 528517), (506, 371842), (979, 192188), (1012, 185921), (1958, 96094), (2047, 91916), (2089, 90068), (3916, 48047), (4094, 45958), (4178, 45034), (8188, 22979), (8356, 22517)]