170837216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28549}}^1$

素因数の和:28587

約数の個数: 48

約数和(自身を含む): 388508400

約数和(自身を除く): 217671184

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 28549, 57098, 114196, 228392, 314039, 456784, 485333, 628078, 913568, 970666, 1256156, 1941332, 2512312, 3882664, 5024624, 5338663, 7765328, 10049248, 10677326, 15530656, 21354652, 42709304, 85418608, 170837216]

約数ペア:

[(1, 170837216), (2, 85418608), (4, 42709304), (8, 21354652), (11, 15530656), (16, 10677326), (17, 10049248), (22, 7765328), (32, 5338663), (34, 5024624), (44, 3882664), (68, 2512312), (88, 1941332), (136, 1256156), (176, 970666), (187, 913568), (272, 628078), (352, 485333), (374, 456784), (544, 314039), (748, 228392), (1496, 114196), (2992, 57098), (5984, 28549)]