236831454

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:954

約数の個数: 72

約数和(自身を含む): 556026120

約数和(自身を除く): 319194666

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 289, 306, 318, 477, 578, 859, 867, 901, 954, 1718, 1734, 1802, 2577, 2601, 2703, 5154, 5202, 5406, 7731, 8109, 14603, 15317, 15462, 16218, 29206, 30634, 43809, 45527, 45951, 87618, 91054, 91902, 131427, 136581, 137853, 248251, 262854, 273162, 275706, 409743, 496502, 744753, 773959, 819486, 1489506, 1547918, 2234259, 2321877, 4468518, 4643754, 6965631, 13157303, 13931262, 26314606, 39471909, 78943818, 118415727, 236831454]

約数ペア:

[(1, 236831454), (2, 118415727), (3, 78943818), (6, 39471909), (9, 26314606), (17, 13931262), (18, 13157303), (34, 6965631), (51, 4643754), (53, 4468518), (102, 2321877), (106, 2234259), (153, 1547918), (159, 1489506), (289, 819486), (306, 773959), (318, 744753), (477, 496502), (578, 409743), (859, 275706), (867, 273162), (901, 262854), (954, 248251), (1718, 137853), (1734, 136581), (1802, 131427), (2577, 91902), (2601, 91054), (2703, 87618), (5154, 45951), (5202, 45527), (5406, 43809), (7731, 30634), (8109, 29206), (14603, 16218), (15317, 15462)]