169809826054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{409933}}^1$

素因数の和:410956

約数の個数: 32

約数和(自身を含む): 292791260160

約数和(自身を除く): 122981434106

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 991, 1982, 10901, 18829, 21802, 37658, 207119, 409933, 414238, 819866, 4509263, 7788727, 9018526, 15577454, 85675997, 171351994, 406243603, 812487206, 4468679633, 7718628457, 8937359266, 15437256914, 84904913027, 169809826054]

約数ペア:

[(1, 169809826054), (2, 84904913027), (11, 15437256914), (19, 8937359266), (22, 7718628457), (38, 4468679633), (209, 812487206), (418, 406243603), (991, 171351994), (1982, 85675997), (10901, 15577454), (18829, 9018526), (21802, 7788727), (37658, 4509263), (207119, 819866), (409933, 414238)]