133048592

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:731

約数の個数: 40

約数和(自身を含む): 262449720

約数和(自身を除く): 129401128

約数列:

[1, 2, 4, 8, 16, 89, 178, 233, 356, 401, 466, 712, 802, 932, 1424, 1604, 1864, 3208, 3728, 6416, 20737, 35689, 41474, 71378, 82948, 93433, 142756, 165896, 186866, 285512, 331792, 373732, 571024, 747464, 1494928, 8315537, 16631074, 33262148, 66524296, 133048592]

約数ペア:

[(1, 133048592), (2, 66524296), (4, 33262148), (8, 16631074), (16, 8315537), (89, 1494928), (178, 747464), (233, 571024), (356, 373732), (401, 331792), (466, 285512), (712, 186866), (802, 165896), (932, 142756), (1424, 93433), (1604, 82948), (1864, 71378), (3208, 41474), (3728, 35689), (6416, 20737)]