187488972

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1627}}^1$

素因数の和:1748

約数の個数: 96

約数和(自身を含む): 536067840

約数和(自身を除く): 348578868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 97, 99, 108, 132, 194, 198, 291, 297, 388, 396, 582, 594, 873, 1067, 1164, 1188, 1627, 1746, 2134, 2619, 3201, 3254, 3492, 4268, 4881, 5238, 6402, 6508, 9603, 9762, 10476, 12804, 14643, 17897, 19206, 19524, 28809, 29286, 35794, 38412, 43929, 53691, 57618, 58572, 71588, 87858, 107382, 115236, 157819, 161073, 175716, 214764, 315638, 322146, 473457, 483219, 631276, 644292, 946914, 966438, 1420371, 1736009, 1893828, 1932876, 2840742, 3472018, 4261113, 5208027, 5681484, 6944036, 8522226, 10416054, 15624081, 17044452, 20832108, 31248162, 46872243, 62496324, 93744486, 187488972]

約数ペア:

[(1, 187488972), (2, 93744486), (3, 62496324), (4, 46872243), (6, 31248162), (9, 20832108), (11, 17044452), (12, 15624081), (18, 10416054), (22, 8522226), (27, 6944036), (33, 5681484), (36, 5208027), (44, 4261113), (54, 3472018), (66, 2840742), (97, 1932876), (99, 1893828), (108, 1736009), (132, 1420371), (194, 966438), (198, 946914), (291, 644292), (297, 631276), (388, 483219), (396, 473457), (582, 322146), (594, 315638), (873, 214764), (1067, 175716), (1164, 161073), (1188, 157819), (1627, 115236), (1746, 107382), (2134, 87858), (2619, 71588), (3201, 58572), (3254, 57618), (3492, 53691), (4268, 43929), (4881, 38412), (5238, 35794), (6402, 29286), (6508, 28809), (9603, 19524), (9762, 19206), (10476, 17897), (12804, 14643)]