138852348

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 353310720

約数和(自身を除く): 214458372

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 61, 62, 87, 93, 116, 122, 124, 174, 183, 186, 211, 244, 348, 366, 372, 422, 633, 732, 844, 899, 1266, 1769, 1798, 1891, 2532, 2697, 3538, 3596, 3782, 5307, 5394, 5673, 6119, 6541, 7076, 7564, 10614, 10788, 11346, 12238, 12871, 13082, 18357, 19623, 21228, 22692, 24476, 25742, 26164, 36714, 38613, 39246, 51484, 54839, 73428, 77226, 78492, 109678, 154452, 164517, 189689, 219356, 329034, 373259, 379378, 399001, 569067, 658068, 746518, 758756, 798002, 1119777, 1138134, 1197003, 1493036, 1596004, 2239554, 2276268, 2394006, 4479108, 4788012, 11571029, 23142058, 34713087, 46284116, 69426174, 138852348]

約数ペア:

[(1, 138852348), (2, 69426174), (3, 46284116), (4, 34713087), (6, 23142058), (12, 11571029), (29, 4788012), (31, 4479108), (58, 2394006), (61, 2276268), (62, 2239554), (87, 1596004), (93, 1493036), (116, 1197003), (122, 1138134), (124, 1119777), (174, 798002), (183, 758756), (186, 746518), (211, 658068), (244, 569067), (348, 399001), (366, 379378), (372, 373259), (422, 329034), (633, 219356), (732, 189689), (844, 164517), (899, 154452), (1266, 109678), (1769, 78492), (1798, 77226), (1891, 73428), (2532, 54839), (2697, 51484), (3538, 39246), (3596, 38613), (3782, 36714), (5307, 26164), (5394, 25742), (5673, 24476), (6119, 22692), (6541, 21228), (7076, 19623), (7564, 18357), (10614, 13082), (10788, 12871), (11346, 12238)]