171285268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32713}}^1$

素因数の和:32752

約数の個数: 48

約数和(自身を含む): 395708544

約数和(自身を除く): 224423276

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 32713, 65426, 130852, 228991, 359843, 457982, 556121, 719686, 915964, 1112242, 1439372, 2224484, 2518901, 3892847, 5037802, 6117331, 7785694, 10075604, 12234662, 15571388, 24469324, 42821317, 85642634, 171285268]

約数ペア:

[(1, 171285268), (2, 85642634), (4, 42821317), (7, 24469324), (11, 15571388), (14, 12234662), (17, 10075604), (22, 7785694), (28, 6117331), (34, 5037802), (44, 3892847), (68, 2518901), (77, 2224484), (119, 1439372), (154, 1112242), (187, 915964), (238, 719686), (308, 556121), (374, 457982), (476, 359843), (748, 228991), (1309, 130852), (2618, 65426), (5236, 32713)]