119969408

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4241}}^1$

素因数の和:4285

約数の個数: 64

約数和(自身を含む): 272590920

約数和(自身を除く): 152621512

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3536, 4241, 7072, 8482, 14144, 16964, 28288, 33928, 55133, 67856, 72097, 110266, 135712, 144194, 220532, 271424, 288388, 441064, 542848, 576776, 882128, 937261, 1153552, 1764256, 1874522, 2307104, 3528512, 3749044, 4614208, 7057024, 7498088, 9228416, 14996176, 29992352, 59984704, 119969408]

約数ペア:

[(1, 119969408), (2, 59984704), (4, 29992352), (8, 14996176), (13, 9228416), (16, 7498088), (17, 7057024), (26, 4614208), (32, 3749044), (34, 3528512), (52, 2307104), (64, 1874522), (68, 1764256), (104, 1153552), (128, 937261), (136, 882128), (208, 576776), (221, 542848), (272, 441064), (416, 288388), (442, 271424), (544, 220532), (832, 144194), (884, 135712), (1088, 110266), (1664, 72097), (1768, 67856), (2176, 55133), (3536, 33928), (4241, 28288), (7072, 16964), (8482, 14144)]