127772328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 331776000

約数和(自身を除く): 204003672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 199, 248, 372, 398, 597, 744, 796, 863, 1194, 1592, 1726, 2388, 2589, 3452, 4776, 5178, 6169, 6904, 10356, 12338, 18507, 20712, 24676, 26753, 37014, 49352, 53506, 74028, 80259, 107012, 148056, 160518, 171737, 214024, 321036, 343474, 515211, 642072, 686948, 1030422, 1373896, 2060844, 4121688, 5323847, 10647694, 15971541, 21295388, 31943082, 42590776, 63886164, 127772328]

約数ペア:

[(1, 127772328), (2, 63886164), (3, 42590776), (4, 31943082), (6, 21295388), (8, 15971541), (12, 10647694), (24, 5323847), (31, 4121688), (62, 2060844), (93, 1373896), (124, 1030422), (186, 686948), (199, 642072), (248, 515211), (372, 343474), (398, 321036), (597, 214024), (744, 171737), (796, 160518), (863, 148056), (1194, 107012), (1592, 80259), (1726, 74028), (2388, 53506), (2589, 49352), (3452, 37014), (4776, 26753), (5178, 24676), (6169, 20712), (6904, 18507), (10356, 12338)]