222920976

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:760

約数の個数: 80

約数和(自身を含む): 589980096

約数和(自身を除く): 367059120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 113, 146, 219, 226, 292, 339, 438, 452, 563, 584, 678, 876, 904, 1126, 1168, 1356, 1689, 1752, 1808, 2252, 2712, 3378, 3504, 4504, 5424, 6756, 8249, 9008, 13512, 16498, 24747, 27024, 32996, 41099, 49494, 63619, 65992, 82198, 98988, 123297, 127238, 131984, 164396, 190857, 197976, 246594, 254476, 328792, 381714, 395952, 493188, 508952, 657584, 763428, 986376, 1017904, 1526856, 1972752, 3053712, 4644187, 9288374, 13932561, 18576748, 27865122, 37153496, 55730244, 74306992, 111460488, 222920976]

約数ペア:

[(1, 222920976), (2, 111460488), (3, 74306992), (4, 55730244), (6, 37153496), (8, 27865122), (12, 18576748), (16, 13932561), (24, 9288374), (48, 4644187), (73, 3053712), (113, 1972752), (146, 1526856), (219, 1017904), (226, 986376), (292, 763428), (339, 657584), (438, 508952), (452, 493188), (563, 395952), (584, 381714), (678, 328792), (876, 254476), (904, 246594), (1126, 197976), (1168, 190857), (1356, 164396), (1689, 131984), (1752, 127238), (1808, 123297), (2252, 98988), (2712, 82198), (3378, 65992), (3504, 63619), (4504, 49494), (5424, 41099), (6756, 32996), (8249, 27024), (9008, 24747), (13512, 16498)]