213232656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48817}}^1$

素因数の和:48848

約数の個数: 80

約数和(自身を含む): 677984384

約数和(自身を除く): 464751728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 48817, 97634, 146451, 195268, 292902, 341719, 390536, 585804, 634621, 683438, 781072, 1025157, 1171608, 1269242, 1366876, 1903863, 2050314, 2343216, 2538484, 2733752, 3807726, 4100628, 4442347, 5076968, 5467504, 7615452, 8201256, 8884694, 10153936, 13327041, 15230904, 16402512, 17769388, 26654082, 30461808, 35538776, 53308164, 71077552, 106616328, 213232656]

約数ペア:

[(1, 213232656), (2, 106616328), (3, 71077552), (4, 53308164), (6, 35538776), (7, 30461808), (8, 26654082), (12, 17769388), (13, 16402512), (14, 15230904), (16, 13327041), (21, 10153936), (24, 8884694), (26, 8201256), (28, 7615452), (39, 5467504), (42, 5076968), (48, 4442347), (52, 4100628), (56, 3807726), (78, 2733752), (84, 2538484), (91, 2343216), (104, 2050314), (112, 1903863), (156, 1366876), (168, 1269242), (182, 1171608), (208, 1025157), (273, 781072), (312, 683438), (336, 634621), (364, 585804), (546, 390536), (624, 341719), (728, 292902), (1092, 195268), (1456, 146451), (2184, 97634), (4368, 48817)]